高三英语小练习(共7篇)
1.高三英语小练习 篇一
仁寿一中北校区高三数学小练习十一
1、已知在复平面内,复数z对应的点是(1,2),则复数z的共轭复数z=()
A.2i B.2i C.12i D.12i
2、已知xy0,则下列不等关系中正确的是()
x
A.cosxcosy B.log3log3
y1x1 C.xy D.()()y
3312123、在如图所示的正方形中随机投掷10000个点,若曲线C的方程
x2y10,(x0,y0),则落入阴影部分的点的个数的估计为()A.5000 B.6667 C.7500 D.7854
4、已知函数则
f(x)sinxsin(x3)是奇函数,其中(0,),2f(x)的最大值为()
12A.B.C.1 D.2 225、已知函数x2,x0f(x)
f(x2),x0131mf(x)xm的根当时,方程248的个数为()
A.1 B.2 C.3 D.4
6、如图,在平行四边形ABCD中,E,F分别为边AB,BC的中点,连接CE,DF,交于点G,若CGCDCB.则
7、在△ABC中,内角A,B、C的对边分别是a,b,c,已知
bsinC1 acsinAsinB=1且b5且ACAB5,则△ABC的面积为 8、2018“成都国际马拉松赛于10月27日在金沙遗址博物馆开赛,期间正值周末,比赛结束后,某校工会对全校教职工观看马拉松比赛的时间作了一次调查,得到如下频数分布表(1)若把当天观看比赛时间不低于3小时的教职工定义为“体育达人”,其他人定义为“非体育达人”,请根据如下频数分布2×2列联表判断:是否有90%的把握认为该校教职工是否为“体育达人”与“性别”有关。
(2)在全校“体育达人”中按性别分层抽样抽取6人,再从这6名“体育达人”中先取2人做马立松比赛知识讲座.记其中女职工的人数为。求的分布列与数学期望。附表及公式
9、已知函数f(x)xexx2axb,曲线yf(x)在点(0,f(0))处的切线方程为4x2y30
(1)求a,b的值;
(2)证明:
f(x)lnx
2.高三英语小练习 篇二
一、使用反馈练习的意义
在讲评练习之后(一般在一周左右为宜),为了检验学生对讲评课落实的情况,应为学生提供有针对性的反馈练习。
所谓反馈练习,就是在原已练习过的习题的基础上,针对学生出现的问题或解答过程的思维障碍重新编纂出练习题,这种反馈题与原练习题有很多的相似之处,但又不是原题的简单重复。
进行反馈题的练习,看似不如给学生一份全新的练习那样利于学生见到更多的题型,但由于反馈练习是针对学生在知识的理解、方法的掌握、技巧的落实等方面而编纂的,因此对于原练习的落实是十分有利的。如果只是盲目地追求数量,让学生做过多的新题,学生往往只是沉浸在一个又一个具体的题目之中,而对于知识的加深理解、习题所包含物理过程的体会、解题思路方法的感悟与总结可能都会无暇顾忌。而反馈题的使用,由于题目本身学生似曾相识,题目所涉及的物理过程并不陌生,解决问题的思路方法也有相似之处,学生可以从不同角度、不同的素材背景、不同的设问对同一类问题所涉及的知识、物理过程进行全方位的思考,因此更有利于学生加深对原练习题所涉及的知识和物理过程的理解,有利于学生强化解决同类问题的思路和方法,从而可达到事半功倍的效果。
二、反馈不及时的后果
高三复习阶段讲练物理习题的目的绝不只是满足于记忆公式、概念和规律的内容,而应注重对概念规律的深刻理解、对典型物理过程进行辨析与积累、对解决问题的思路和方法进行反思与总结,这就需要对所讲练的习题能进行深入的剖析与全面的认识,因此进行及时的、较高密度的同类问题的强化训练便显得尤为重要。
然而,在正常教学秩序的情况下,学生的课后作业或测验考试,都很难得到及时的反馈,有时学生做过的习题交给教师后,可能要过2—3天甚至更长的时间才能返还给学生,此时教师要利用课堂上的时间对于问题较为集中的习题进行分析与讲解。但常会出现“学生练了,老师也讲了,而再遇到类似的问题,学生还会犯相同的错误”的现象。
三、及时反馈的操作建议
要收到良好的复习效果,就需要对学生练习过的习题进行及时的反馈。我曾在教学中利用下面的方法来缩短练习与反馈之间的时间间隔,收到了较好的效果。
1. 及时公布答案与提示,调动学生自主学习。
通常学生都有做完练习后想对答案的愿望,为此教师可以在每次练习后立即将相应的答案与提示进行公布(可以贴在教室内,有条件的话也可以印发给学生,每人一份,更利于学生的自我评价与反思)。为了便于学生对照答案与提示进行自我反思,建议在练习时可以给学生印制答题纸,让学生在答题纸上做答,练习结束后只上交答题纸,而原题留在学生手中。
这里所说的答案与提示,并不是一般性的解答过程,而应是教师在充分思考学生在解答每一道题的过程中可能出现的认知障碍的基础上,针对学生的疑难点给出简明的点拨与提示,也可以有一些思路、方法的渗透与小结。这样的提示,文字虽然不多,但对于学生的阅读而言其利用率很高,便于学生理解和掌握,有利于调动学生自主学习的积极性。
2. 尽快发还学生的练习。
学生做过的习题要尽快发还给学生,以便学生在听讲评之前对于自己的问题能有所准备。当然,要达到这一效果,需要教师能提前对学生提出具体的要求(如对做错或感觉自己可能出问题的习题要提前思考一番;下次物理课上老师讲评练习时要带来相应的习题等),同时还要注意对学生自主思考、带着问题听教师的讲评,会记讲评课的笔记等方面的能力与习惯的培养。
3. 讲评时给学生充分的思考时间。
有些教师在设计习题讲评课时,追求所谓的“效率”,总想多讲一些,而不给学生自己进行分析和反思的时间,导致课堂上教师发出的信息量足够大,但学生接受的有效信息量却不大,学生只是盲目地紧跟教师的思路跑,通常是“只知道是什么,并不知道为什么”,因而导致师生都很辛苦,实际收效甚微。
教师在讲评习题时要注意讲求实效。首先需要在备课过程中,精选有代表性的问题,设计好能够达到“纲举目张”效果的讲评方案,努力使解决问题的思路方法融于具体的习题讲析之中。只有这样精心的备课,教师才有可能在“时间紧任务重”的课堂上,给学生以充分的时间去思考习题所述的物理过程与条件,给学生以充分的时间去反思解决问题的思路方法。
四、对反馈题编纂的操作建议
编纂反馈题的关键是要根据学生练习中出现的问题,确定出反馈的点,使学生通过反馈题的练习、从对知识的理解、过程模型的掌握、方法的梳理、技巧的应用等方面得到落实和提升。确定练习题的反馈点,可以从以下几个方面来考虑。
1. 将题目的已知与未知互换。
题目的已知与未知互换,看起来好像没有多大意义,但有些物理过程较长的问题,若将已知和未知互换,则要求学生分析与解决问题的思维随之逆转,需要重新理清分析问题的思路,因此对于学生理解题目所涉及的物理过程模型,掌握分析、解决问题的思路方法,将起到较好的强化作用。
2. 相同背景下改变设问角度。
利用原题的素材背景,提出新的问题。
3. 原题基础上的延伸。
当学生对原题已能够正确解决时,我们可以将问题不断延伸,在学生能力可能达到的范围内将原问题复杂化,这是培养学生能力的有效途径。
对于本题在编纂反馈题时,可以根据学生的实际能力水平,改为轨道竖直放置、倾斜放置、轨道加摩擦等方式不断将问题复杂化。
4. 关键性物理条件的细微变化,防止思维定势。
有些问题的关键性的已知条件发生量变,将会带来物理过程发生本质的变化,这就要求学生重新分析物理过程,这类反馈题的练习可以有效地防止学生的思维定势。
5. 利用原模型或方法解决新问题。
有些习题看似是截然不同的物理问题,但它们所涉及的知识内容与解决它们的思路方法可能是十分相似的,利用这一特点编纂反馈题,可有效地加深学生对相关物理过程模型的理解,强化学生对解决问题思路方法的落实。
高三复习过程中演练习题的目的之一,就是要掌握相应的解决问题的思路方法,只要掌握了方法,遇到不同的问题时就可以举一反三了。
因此,在讲评课上要想收到实效,就应该有抓有放,重点突出,以落实解决学生所存在的问题为目标,合理分配讲练的时间。
3.高三英语小练习 篇三
关键词:英语阅读理解,速读,阅读理解技能,应试技巧
1前言
高考英语阅读理解题量较大,不少同学反映存在做不完的问题,笔者在长期的教学实践中认识到导致这一问题不仅是学生词汇量少、日常阅读练习范围窄,更重要的是学生没有掌握科学有效的阅读技能及应试技巧。本文将主要从阅读技能及应试技巧两个角度探讨高三英语阅读理解速读练习教学方法。
2速读练习教学方法
与通常所谈及的阅读不同,英语阅读理解具有特定的内涵,主要侧重于学生阅读速读及理解程度,在高三阶段的英语教学中,训练学生的英语阅读理解能力既要关注阅读的速读,同时也不能忽视深度及准确度。
2.1阅读理解技能训练
高三阶段加强英语阅读理解技能及速读技巧方法训练对于提高学生的阅读理解能力具有十分重要的意义。在已有的英语水平及词汇量基础上,如果掌握实用有效的阅读技能及速读技巧,就会大大提高英语阅读速度及准确度,进而取得理想成绩。
然而,养成科学、实用的英语阅读方法、提高阅读速度并不是一件简单的事,首先就要摒弃已经形成的诸如发声、心读等不良阅读习惯,选用科学方法进行训练。要逐步加宽阅读视距,结合学生自身实际情况有针对性的加强反映理解能力、注视点跳跃以及大脑翻译速读等方面的训练。影响阅读速读的因素主要有:第一,看一眼的重复率,也就是视速;第二,一眼所看到的文字长度,也就是视距;第三,第一眼向第二眼转换间大脑对已视文字的接受反映速度。其中,视速表明了捕捉文字信息的时间长度,视速与视距之间并非正比关系,例如,同样是十五个单词构成的句子,用十眼看完的速度是远远落后于用只用三眼就看完的人的阅读速度的。所以,但从阅读速度方面讲,视距比视速更加重要,但如果可以同时对二者予以改进,阅读速度將会加倍提高。然而,视速及视距都会受到大脑对文字信息的反映速度的限制,也就是说,如果第一眼向第二眼转换间大脑对已视文字的接受反映速度慢,视速及视距再出色,也难以实现有效阅读,简单的说,就是读的速度很快,但理解准确度不够。这一问题到目前为止依然是一个难题,要解决,只能够依靠平时的联系,即通过大量的快速阅读,使得大脑能够形成良好的反应速度和理解速度。
2.2应试技巧灌输
对于英语阅读理解而言,应试技巧有很多种,笔者在此主要探讨的是理解文章主题思想或中心思想,这种阅读技巧学生比较容易掌握,效果比较明显,同时这也是其中最为重要的一种。在多年的母语教学中,汉语老师在进行汉语阅读以及写作训练中一直强调的也是与此类似的方法。每篇文章在语义上都是具有内在逻辑性的整体,表达的是一个主题,阅读理解,首先就要对文章整体有准确认识,找出文章的主题句、中心思想。从一般的英语阅读理解题目题型设置来看,近九成的阅读理解题材都对应着一至两道测试对文章中心思想或主题的把握准确度的题目,考察学生对文章主题及中心的理解程度以及分析总结能力,看其是否具有准确把握文章主题的综合能力。准确把握文章的主线是对文章主要阐述内容进行准确预测的前提和基础,对于之后对文章细节之处的理解、猜测生词含义也有很大帮助,进而可以根据一定的逻辑进行推导和归纳,可以说,只要准确理解并把握文章的主题及中心思想,阅读理解就已经成功了一半。
通常情况下,文章会在开头就表明本文所要阐述的主题或者中心思想,之后再借助一些典型事例取进行深入的分析、阐述,段落中也会借用一些关键词对文章中心或主题进行强化,以便对文章中心思想进行支持和渲染;部分文章的主题或中心思想也会在文章结尾处,起到火龙点睛的作用,这种一般出现在对作者来说比较新或者是比较难以接受的一些观点的阐述上,作者会通过前文的细节描述及对比,在文章最后点出主题。高三英语阅读理解速读练习中,只要熟练掌握了这一点,并有针对性的加强练习,就会在阅读中迅速找出主题或中心句,进而提炼出文章的中心思想,避免盲目性的通读全文之后再去作答,理解文章主题思想或中心思想基础上的作答,不但花费时间短,而且作答准确率高。
3结语
总而言之,在高三英语阅读理解的速读练习教学当中,教师要注重引导学生多读、多练,这是培养学生的阅读能力、提高学生阅读速度的关键,在此基础上,在阅读训练的过程当中,掌握一些阅读技巧及方法,可以大大的提高阅读速度和准确率。笔者在长期的教学实践中也深切的体会到,从学生实际水平出发,有所侧重的选择阅读题材,让学生在限定时间内进行速读技巧练习,不但可以活跃课堂气氛,激发学生对英语的兴趣和积极性,还可以通过长期积累,使学生掌握有效的速读技巧及方法,促进英语水平及综合能力的提高。
参考文献:
[1]赵华,刘博宇.如何提高做阅读理解题的技能.教育教学论坛,2010年第25期
[2]田志保.英语速读及理解能力的培养训练浅析.教育实践与研究(B),2011年第05期
[3]刘红梅.浅谈高中英语阅读理解能力的培养策略.教育实践与研究(中学版),2008年第04期
[4]石静波,浅谈英语阅读理解常考题型及答题技巧.科技信息,2009年第15期
4.中职英语高三翻译句子练习 篇四
When we were playing in great joy, I suddenly remembered my grandma.2.我们不得不告诉孩子们不要吃太多快餐。
We have to tell children not to eat too much fast food.3.农民们对于他们秋天的好收成非常高兴。
Farmers are very happy with their harvest in autumn.4.他太羞愧了以至于不能说出一句话。He is too ashamed to say a word.5.我匆忙的赶去机场但是我还是迟到了两个小时。I hurried to the airport but I was still two hours late.6.一寸光阴一寸金。(时间就是金钱)Time is money.16.10.16 1.行动胜于语言。
Action speak louder than words.2.这个演员是Tom的爸爸的一位好朋友。The actor is a friend of Tom’s father’s.3.那个瓶子里没有牛奶。
There is no(not any)milk in the bottle.4.不是所有人都认识他。Not all know him.5.他们两个都不想成为医生。
Neither of them wants to be a doctor.6.众所周知,猴子喜欢吃香蕉。
It is known that/As is known, monkeys like to eat bananas.16.10.17 1.他们已经去过加拿大四次了。They have been to Canada for four times.2.从我家到学校走路大约四十分钟的路程。It is about 40 minutes’ walk from my home to school.3.对不起让你等了很长的一段时间。Sorry, I have made you waiting for a long time.4.在你离开房间之前请关掉灯。Please turn off the lights before you leave the room.5.我们最好用最少的钱和最少的人来完成我们的工作。
We had better finish our work with less money and fewer people.6.他喜欢多大号的? What size does he like?
1.非洲许多人们正在遭受着饥饿和疾病。
Many people in Africa are now suffering from hunger and diseases.2.我的洗衣机坏了,它需要修理。My washing machine is out of order and it needs repairing.3.这片森林被这场火毁掉了。The forest was destroyed by the fire.4.在今天的报纸上有些重要的事。There is something important in today’s newspaper.5.在我回家的路上我遇到了我的一个老朋友。on my way home, I met an old friend of mine.6.明天我要有一场英语考试。I am going to have an English test tomorrow.7.你要茶还是咖啡?Would you like tea or coffee?
1.吸烟有害健康。Smoking is harmful to your health.2.你最好尽快戒烟。You had better give up smoking as soon as possible.3.Lilly 的观点不同于她同学的观点。Lily’s opinions are different from those of her classmates.4.在周末,我父母允许我上网一小时。
My parents allow me to surf the Internet for one hour on weekends.5.不要紧张。Don’t be nervous.6.吃健康的食物对你的健康有好处。Eating healthy food is good for your health.7.谢谢你令人愉快的(可爱的)聚会和美味的食物。Thanks for your lovely party and delicious food.1.路的两边有很多花和树。There are many flowers and trees on both sides of the road.2.没有人喜欢被嘲笑,所以你应该和蔼地对其他人。
No one likes to be laughed at, so we should be kind to others.3.他赢得第一名的好消息使我们兴奋。
The news that he won the first prize/place made us excited.4.这场事故发生在一个寒冷的冬天的早上。
5.冲刺必备高三英语翻译练习11 篇五
It is believed that more people should be sent to prison for drink-driving offences.2.他私下里所做的和在公众场合所说的不一致。(private)
What he does in private doesn’t agree with what he says in public.3.在银行开个帐户要办什么手续?(procedure)
What’s the procedure for opening a bank account? 4.处理你的申请也许要等几个星期。(process)
It may take a few weeks for your application to be processed.5.她近来作品很少。(produce)
She has produced very little work recently.6.你需要专业人士替你管理财务。(professional)
You need a professional to sort out your finances.7.尽管价格被压低了,建筑商们仍能从这笔买卖中获利。(profit)
Even though the price has been reduced, the builders will still make a profit on the deal.8.两国在为解决争端而举行的谈判中取得了巨大的进展。(progress)
The two countries made great progress in the negotiation to settle the conflicts.9.新的政府法规将禁止未煮熟的肉类制品的进口.(prohibit)
New government regulations will prohibit imports of uncooked meat products.10.我祖父放弃了法律界有前途的职业转而去为祖国战斗.(promising)
My grandfather gave up a promising career in law to fight for his country.11.Jason坚信有第十颗行星, 但他没有确凿的证据证明它的存在.(proof)
Jason firmly believed there was a tenth planet, but he had no conclusive proof of its existence.12.报酬应与工作量成比例, 而不是与花费的时间成比例.(in proportion to)
Payment should be in proportion to the work done, not to the time spent doing it.13.你提议董事长应当早些退休, 这是很不明智的.(propose)
It was unwise of you to propose that the director should take early retirement.14.这家公司在那地区勘探金矿.(prospect)
The company are prospecting for gold in that area.15.这项任务原来比我们预想的难得多.(prove)
The task proved to be more difficult than we’d thought.16.上海已经有能力为商务会议提供合适的设施.(provide)
Shanghai has been able to provide suitable facilities for business conferences.17.他们靠着吃树根和野果熬了过来.(pull through)
They managed to pull through by eating roots and berries.18.那个拳击手向他对手的鼻子猛击了一拳.(punch)
The boxer gave his opponent a hard punch on the nose.19.外国投资商不得购买土地.(purchase)
Foreign investors are not permitted to purchase land.20.要成为一个成功的语言学习者, 你必须独立, 主动而又有目的地学习.(purposefully)
To be a successful language learner, you must study independently, actively and purposefully.21.她决定在获得学士学位之后继续深造.(pursue)
She decided to pursue her studies after obtaining her first degree.22.把这事记在你的备忘录里,以免忘了.(put down)
Put it down in your memorandum in case you should forget it.23.最后一个走的人请熄灯.(put out)
Whoever leaves last should put out the lights.翻译11
24.你所持的护照可使你有资格享受免费医疗.(qualify)
Your passport qualifies you to receive free medical treatment.25.我们的匹萨饼只选用最上乘的原料.(quality)
We use only the best quality ingredients for our pizzas.26.他们仔细盘问她与死者的关系.(question)
They questioned her closely about her relationship with the dead man.27.他经常引用圣经中的章节.(quote)
He is always quoting verses from the Bible.28.这个公司在雇人时不考虑年龄, 种族和宗教信仰问题.(race)
This company hires people regardless of age, race or religion.29.Frank 是在肯塔基州的一个小农场里长大的.(raise)
Frank was raised on a small farm in Kentucky.30.在这个班上, 残障的程度从轻微的听力障碍到完全失聪,各不相同.(range from … to …)
In this class, levels of disability may range from very slight hearing problems to total deafness.31.老师不应该将自己的观点强加给学生。(force)
Teachers shouldn’t force their(own)ideas on students.32.我们盼望能参加下星期举行的艺术节开幕式。(look forward to)
We are looking forward to taking part in the opening ceremony of the art festival next week.33.垄断行业应该进行有效改革来引入竞争机制。(introduce)
Monopoly industries should carry out effective reforms to introduce competition mechanisms.34.泰坦尼克号及时地转了方向,勉强避开了一块超过海面一百英尺的巨大的冰墙。(narrowly)
The Titanic turned just in time, narrowly missing an immense wall of ice that rose over 100 feet out of the water.35.许多国内企业不愿意雇佣那些离开中国社会很长时间,并且几乎没有工作经历的海归人士。(hesitate)
Many domestic firms hesitate to hire overseas returnees who have left the Chinese society for a long time and have little working experiences.36.他拿起了手提箱,给人的印象是他要登上飞机了。(impression)
He grabbed his suitcase and gave the impression that he was boarding(/ he was going to board the plane).37.直到我在澳大利亚生活,我才意识到树袋熊是多么的独一无二。(It)
It was not until I was living(/ I lived)in Australia that I realized how unique koalas were.38.那可怜的男孩坐到另一个座位以避开那些恶棍,但无济于事。(escape)
The poor boy moved to another seat to escape the tough guys, but that did no good.39.网上购物很有趣。但另一方面,我们可能在上面花了太多时间。(on the other hand)
Shopping on the Internet is interesting.On the other hand, we probably spend too much time on it.40.据报道湖南卫视花了将近一个月说服鸟叔(Psy)在他们的新年联欢晚会上表演。(persuade)
It was reported that Hunan Satellite TV Station spent nearly a month persuading Psy to perform at their New Year gala.41.仅凭你提供的证据不能证明他是有罪的。(alone)
The proof/evidence alone(that/which)you provide can’t prove that he is guilty.42.乘船游玩,你会被浦江沿岸的建筑迷住,尤其在夜晚灯光下。(fascinate)
Take a boat trip, and you will be fascinated by the buildings along the Huangpu River,especially in the lights at night.43. 依我看,你的知识面就越广,就越有能力应付工作中遇到的问题。(capable)
In my opinion, the wider range/scope of knowledge you have, the more capable you are of dealing 翻译11
with the problems you have met at work.44.只有当我们完全理解生命的价值时我们才会珍惜幸福的每一刻并且帮助周围的人。(Only…)
Only when we fully understand the value of life can we cherish/treasure every moment of happiness and help the people around.45.今天我们开会的目的是要讨论如何来解决问题,而不是谁造成了这个问题,所以请不要再浪费时间争论该责备谁了。(blame)
The purpose of our meeting today is to discuss how to solve the problem, not who(has)caused it, so please don’t waste time arguing about who is to blame(any longer).46.老师们今天都不在,下午的足球比赛不得不推迟到下周。(have to)
Due to the absence of the teachers today, the football match this afternoon has to be put off till next week.47.正因为他一直记得熟能生巧的道理,他的英语才能讲得那么流利。(It is … that…)
It is because he always remembers that practice makes perfect that he can speak English so fluently.48.在对这个计划进行热烈讨论的过程中,同学们提出了一个又一个有创意的想法。(come up with)
During the heated discussion on this plan, the students came up with creative ideas one after another.49.地震之后,国内开展了一场运动,呼吁人们捐献食品和药品,或去地震灾区做志愿者。(launch)
After the earthquake, a campaign was launched in the country/ at home to appeal to people to donate food and medicine, or to go to the earthquake-striken area to be/ serve as volunteers.50.一名有资质的外科医生不仅应具备扎实的医学知识,还要用细心,耐心和爱心来对待病人。(Not only)
6.高三英语小练习 篇六
Direction: Beneath each of the following sentences there are four choices marked A, B, C and D. Choose the best answer that completes the sentence.
1. My teacher praised me because I had made ___ .
A. great progresses B. great progress C. a great progress D. little progress
2. The ____ is just around the corner. I don’t think you will miss it.
A. bicycles’ shop B. bicycle shop C. bicycles shop D. bicycle’s shop
3. I don’t think there is ____ else for me to do here now.
A. everything B. anything C. something D. each thing
4. ____ people can live to be 150 in the world.
A. Few B. A few C. A little D. Little
5. This road is ____ that one.
A. three times longer than B. as three times long as
C. longer three times than D. as long three times than
6. There were ____ people in the meeting hall yesterday.
A. three thousand seven hundred and ninety-nine.
B. three thousand and seven hundred and ninety-nine.
C. three thousands seven hundred and ninety-nine.
D. three thousands seven hundreds and ninety-nine.
7. To make a living, he had tried ____, and many other jobs, but had failed in all.
A. to write B. writing C. write D. written
8. They asked me to have a drink with them. I said that it was at least two years since I ____ a good drink.
A. had enjoyed B. was enjoying C. enjoyed D. had been enjoying
9. The next day, she ____ her father what ____ when her brother came in.
A. told, happened B. was telling, had happened
C. had told, happened D. had told, had happened
10. Rather than ____ the classroom, he always prefers ____ the playground.
A. sweep, to sweep B. sweep, sweep C. sweeping, sweep D. to sweep, sweeping
11. It was the discovery ____ the Curies had made ____ enabled them to be awarded a Nobel Prize.
A. that, what B. What, that C. that, that D. that, which
12. ____ that the necklace wasn’t a real one, things would have been entirely different.
A. Had she known B. If she knew C. She had known D. she knew
13. He paid the boy $10 for washing the windows, ____ hadn’t been cleaned for at least one year.
A. most of which B. most of them C. most of these D. most of what
14. The curious girl didn’t believe the fact ______ thought______.
A. most of them…to be ture B. as most of them…true
C. that most of them…it to be true D. what most of them…was true
15. After ______ for the job, you will be required to take a language test.
A. being interviewed B. interviewing C. interviewed D. have interviewed
16. You see the lightning _____ it happens, but you hear the thunder later.
A. the instant B. for an instant C. on the instant D. in an instant
17.This kind of glasses manufactured by experienced craftsmen _____ comfortably.
A. is worn B. wears C. wearing D. are worn
18. With the development in science and technology man can make various flowers
______before their time.
A. be bloomed B. bloom C. bloomed D. blooming
19.There are signs_____restaurants are becoming more popular with families.
A. in which B. which C. that D. whose
20.______she first heard of the man referred to as a specialist.
A. That was from Stephen B. It was Stephen whom
C. It was from Stephen that D. It was Stephen that
21. When they will start out hasn’t been decided yet,______?
A. will they B. won’t they C. hasn’t it D. has it
22. I have kept that portrait ______ I can see it every day, as it always reminded me of my university days in London.
A. which B. where C. whether D. when
23.______that they may eventually reduce the amount of labor needed on construction sites.
A. Such construction robots are clever B. So clever the construction robots are
C. So clever are the construction robots D. Such clever construction robots are
24.The computerized tests are said to______ the traditional paper test.
A. take place B. take the place C. in place of D. substitute for
25.The manager gave him _____ because he was often late.
A. a warning B. an advice C. a threat D. a suggestion
26. Half his money_____ for food and clothes.
A. costs B. spends C. goes D. pays
27. If you are planning a sightseeing, you’ll have to take the weather into ______.
A. conclusion B. construction C. consideration D. connection
28.If you suspect that the illness might be serious you should not _____ going to the doctor.
A. put off B. put aside C. hold back D. hold up
29. It is not rare in ______ that people in _____ fifties are going to university for further education.
A. 90’s…the B. the 90’s…/ C. 90’s…their D. the 90’s…their
30. Several dictionaries are available in paperback edition _____range of most students.
A. well within the price B. the price within well
C. within well the price D. price within well the
31.Tony realized it important to learn computer .______he is taking a computer course during the holidays.
A. Because B. As C. Therefore D. And
32.One more week, ______we will accomplish the task.
A. or B. so that C. and D. if
33.---Didn’t the guard see him breaking into the back?
---No, he ______in the other direction.
A. was looking B. had looked C. looked D. is looking
34.Two hundred and forty dollars _____too much for that low quality TV set.
A. is B. are C. has D. have
35.It’s wonderful for the fact ______the Chinese team won an unprecedented 28 gold medals in Sydney,12 more than its previous best.
A. that B. / C. which D. because
36.In their______ to reduce crime the government strengthen the police force.
A. effects B. efforts C. powers D. means
37.We need someone really ______ who can organize the office and make it run smoothly.
A. informative B. efficient C. emotional D. independent
38.These boxes are much of ______ size, but the one under the table is four times______
size of them.
A. a…the B. the…the C. a…a D. the…a
39.It______three months or so before we______ school.
A. is…will finish B. will be…will finish C. is…finish D. will be…finish
40. His experience caused ______ to realize that there is something wrong with the
experiment.
A. himself B. him C. it D. he
41.Some paintings, ______ this new self-portrait, are so recent that the paint is barely dry.
A. as B. like C. with D. for
42. He ran fast and soon left the other runners______.
A. back B. away C. behind D. far
43.The movements of a clock are _____ and that is why we can use it to measure time.
A. regular B. punctual C. smooth D. continual
44.Fat people should ______ the temptation to eat a lot of sweet things.
A. resist B. disobey C. cancel D. deny
45.She had gone out to ______ a job, for she had two children to support.
A. find B. look for C. search D. search for
46. Each year 1 million smokers quit, but only 3 to 5 percent ______ stay off cigarettes for a year or more.
A. succeed in B. manage to C. stick to D. keep on
47.The coach said that he couldn’t teach______ children aged only four to play football.
A. so much B. so little C. much many D. such little
48. We are only glad to do anything we can her.
A.too; to help B.very; help C.too; help D.very; helping
49.The doorway is low, so _____ your head when you go in.
A. attend B. mind C. protect D. guard
50. The traffic is very _______.It’s quicker to walk.
A. noisy B. heavy C. smooth D. narrow
7.提高教师队列队形能力的小练习 篇七
天津市教委在崇化中学举办的天津市中小学体育教师基本功大赛总决赛, 针对专业理论 (笔试) 和体育技能两部分进行了考核。队列队形考核是该次比赛中最有特色的一道考试题, 能较好地体现作为一名体育教师的基本能力。笔者代表河东区参加了天津市中小学体育教师基本功大赛初中组的比赛 (注:竞赛分小学、初中、高中三个组别, 每区、县每组别5人, 包括3男2女) , 而同组教师采用笔者设计的路线参加比赛最终取得了四个一等奖、一个二等奖的佳绩。此外, 笔者在参赛过程中积极关注其他体育教师的表现, 发现部分体育教师做得不是很规范甚至是错误的, 并突出表现在以下三个方面:
第一, 队列技术动作欠规范, 口令的预、动令缺乏明显的节奏变化。
体育教师A在做“向后—转”这个队列技术动作时, 始终都是一个节奏且动作松松垮垮;口令的预、动令缺乏明显变化。“向后—转”的动作要领可以简言之为“一碾转二并脚、两腿挺直上体保持立正”, 做“向后—转”时脚跟脚掌碾转体180°后应略有停顿然后并脚, 做到“动、静”相宜、节奏变化明显, 以充分展示“向后—转”的特点。口令下达也要有一定的节奏, 注意预、动令之间要有所侧重, 不应平均发音, 要做到有轻有重、有短又长、有缓有急。如, “向后—转”的“后”字则要稍重且发音长;“转”要短促有力, 这样更能发挥口令的作用。
第二, 教师队列技术动作掌握不熟练, 个别技术动作的操作出现错误。
在比赛中, 笔者发现出错较多的是“行进间转法”。“行进间转法”在所有队列技术中属于有一定难度的动作, 有的体育教师在行进间下达口令时动令落脚出现错误造成“行进间转法”的失败。需要注意的是, “行进间转法”除向左转走动令落在左脚外其他都落在右脚上。
第三, 队列技术动作设计路线单一, 一些队列动作及口令反复出现, 操作过程中出现了不必要的停顿。
队列比赛是在一个12米见方的场地内进行, 部分体育教师行进路线单一 (如, 利用一条直线走来走去) , 不能充分利用场地的宽度去展示队列技术动作。“停止间转法”的口令多次被重复使用, 竞赛过程中有明显的停顿现象。
体育教师的基本功比赛是一面镜子, 能够反映出当前体育教师的基本素质, 也能反映出当前体育教师存在的一些问题。在此, 笔者分析出现上述现象的原因如下:
第一, 在平时的体育课教学中, 一些体育教师对队列方面教学内容的安排不足且运用不多。
第二, 体育教师对队列技术动作掌握不熟练, 这既有体育教师自身业务素质的因素, 也与现在一些体育院校的教学有关。笔者在天津体育学院学习时, 体操课与普修课是两年半的时间, 而现在体育院校学生的体操课修习时间远远少于以前。
第三, 受一些新教育思想冲击, 认为体育课中队列队形教学和练习没有必要的体育教师大有人在, 体育教师对队列技术的教学的重视程度大不如前。
针对这些情况, 笔者在基本功大赛之后将这个队列队形比赛的内容介绍给组内的青年教师, 经过一段时间的练习后, 青年教师在队列动作规范性及口令方面有了明显的提高。体操队列能够展示出体育教师身上特有的一股“精、气、神”, 这是别的学科教师所不具备的。在此, 笔者将天津体育教师基本功比赛中“队列队形竞赛的方法、要求”以及笔者设计的行进路线 (见下图) 介绍给大家, 希望对提高体育教师的队列队形调动能力能有所启发。
一、队列队形竞赛要求 (占考核15分)
1.参赛者根据13个规定动作的要求与顺序自行编排, 现场独立操作 (自呼口令与动作示范各占6.5分) , 共13分。
2.参赛者须按照评委的随机提问, 准确回答出某一动作的技术要领, 共2分。
3.从起始点出发, 队列动作操作结束时, 返回至起始点。
4.规定动作如下:A.集合;B.稍息;C.立正;D.向右 (左) 看齐;E.向前看;F.向右 (左) —转;G.向后—转;H.齐步走—立定;I.正步走—立定;J.跑步—走—立定;K.踏步;L.向右 (左) 转—走;M.向后转—走。
二、设计的路线
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