1、.单词拼写根据汉语或首字母提示，写出下列单词。1Mary has gained(增加)a lot of weight recently.2The British army suffered heavy losses(损失)on the first day of the battle.3The student skipped(跳过)the difficult English words when he read the text.4The students have devoted all their energies(精力)to their study.5Roughness of the sk
2、in(皮肤)can be caused by bad diet.6If you want to keep fit，you should eat proper food and do exercise regularly7The students are mostly from America or Canada.8Large amounts of money were spent on the bridge.9Many reforms must be made to the education system10Her opinion may count because of her rich
3、experience.拓展词汇根据词性和汉语提示，写出下列单词。1useful adj.有用的useless adj.(反义词)无用的，无效的2approximate adj.大约的approximately adv.大约3proper adj.适当的properly adv.适当地4peace n和平peaceful adj.平静的；和平的5concentrate vt.&vi.集中(注意力、思想等)；全神贯注concentration n集中adj.lyadv.n.fuladj.silentsilently沉默地slowslowly慢慢地suddensuddenly突然地harmharmf
4、ul有害的hopehopeful有希望的painpainful疼痛的.补全短语根据提示补全下列短语。1in the long term从长远角度看2as a matter of fact 事实上，其实3give up 放弃4in no time 立刻5a good amount of 大量，许多6gain weight 发胖，体重增加.选词填空选用上述短语的适当形式填空。1As a matter of fact，I have no interest in maths.2Nobody knows for sure what effects global warming has on our en
5、vironment in the long term3Study is a difficult job that needs a good amount of energy，time and work.4I hope you will be all right in no time5However hard the work is，youd better not give it upv.prep.n.动词短语prep.no.n.介词短语get into trouble 陷入困境get into shape 强身健体get into debt 欠债in no sense决不in no case
6、决不in no way 决不背教材原句记句式结构仿写促落实1.Healthy eating along with regular exercise is probably the only way to become fit.健康的饮食加上经常锻炼也许是变得健康的唯一途径。the way to do.做的方法。Practice is the only way to learn a language well.学好一门语言的唯一途径就是实践。2.Water helps keep your system clean.水有助于保持人体内部系统清洁。“keep宾语宾语补足语”结构，意为“使怎么样”。T
7、his woolen sweater may keep you warm in winter.这件羊毛衫在冬天可以保暖。3.Experts suggest that teenagers spend at least 30 minutes exercising，five times a week.专家建议，青少年每周至少应该锻炼五次，每次至少30分钟。suggest意为“建议”，宾语从句用虚拟语气。They suggested that the factory (should)make full use of the equipment他们建议工厂充分利用这些设备。4.That is easy
8、to do！那一点很容易做到！主语beadj.(easy，difficult，hard.)to do sth.不定式用主动形式表示被动含义。The book is easy to read这本书很容易看懂。5.Walking and riding your bike count，and so do school sports.步行和骑自行车就算，校内体育活动也算。“so系动词/助动词/情态动词主语”表示前面的肯定情况也适用于后者。I have been busy today，and so have you我今天一直在忙，你也是这样。 (教材P58)Diets are useless in th
9、e long term，yet approximately 20% of teenagers say they have tried going on a diet and skipping meals to control their weight.从长远角度来看，节食并不能奏效，然而有大约20%的青少年声称，他们曾尝试过节食或者有时不吃饭，以控制自己的体重。(1)useless adj.无用的，无效的(1)做某事没有用(2)use n. 用处；使用vt. 利用，使用be of use 有用处(3)useful adj. 有用的It is useless (no use) crying ov
10、er spilt milk.覆水难收。He knew it was useless to protest.他知道抗议是徒劳的。It is no use telling (tell)him not to worry.告诉他别担心是没用的。I hope this information will be of use to you.希望这些信息对你有用。(2)in the long term从长远角度看in the long term/run从长远角度看，就长期而言in the short term/run 就短期而言in terms of.in.terms 就而言on ones terms 按照某
11、人的条件，根据某人的主张come to terms with 与达成协议，妥协be on good/bad terms with 与关系好/不好In the short term/run we will lose money，but in the long term/run the profits will be very large.短期内我们会赔钱，但从长远看，利润将会是非常丰厚的。We cannot do business on your terms.我们不能按照你方的条件进行交易。In terms(term)of finance，company A has great advantag
12、e.从财力方面讲，A公司更具有优势。语境助记In terms of money they are rich，but not in terms of happiness.So if you want to come to terms with them，you cant often speak of money but their hobbies.In the short term，it is the best way to be on good terms with them.就钱而言，他们富有，但不是就幸福而言。所以你如果想和他们达成协议的话就不能经常说钱，而应说他们的爱好。从短期看，这是最
13、好的与他们保持良好关系的方式。 count vi.认为，算作；重要 vt.数数(教材P58)Walking and riding your bike count，and so do school sports.步行和骑自行车就算，校内体育活动也算。(1)count.as.把视为count up 数数count on 指望，依赖；确信(某事会发生)(2)countable adj. 可数的uncountable adj. 不可数的Try to count(up)to ten before you lose your temper.在你发脾气前尽量先数到10。Nobel was counted a
14、s one of the greatest scientists of the last century.诺贝尔被认为是上世纪最伟大的科学家之一。If I got into trouble，I could always count on Rose.如果我有麻烦，我总是可以依靠萝丝。 concentrate vt.&vi.集中(注意力、思想等)；全神贯注(教材P58)Many teenagers are surprised to learn that when you exercise，your body produces some chemicals that make you feel pe
15、aceful and relaxed and increase your ability to concentrate when you study.很多青少年惊奇地得知，当你锻炼时，你的体内会产生某些化学物质，这些化学物质让你感到平静和放松，增强学习时的注意力。(1)concentrate on/upon专注于concentrate.on/upon. 把专注于(2)concentration n. 专心，专注with (great) concentration 聚精会神地How can I concentrate on/upon my study with so much noise goi
16、ng on?现在这么吵，我怎么能安心学习呢？Concentration is essential if you want to do a good job.如果你想把事情做好，专心是必要的。You must concentrate all your energies on the study of English.你必须把所有精力集中在英语学习上。I decided to concentrate all my efforts on finding(find)somewhere to live.我决定全力以赴找个住的地方。 amount n数量(教材P58)A good amount of sl
17、eep every night is also important for your health.每晚保证充足的睡眠对你的健康也是很重要的。(1)大量的a small amount of 少量的the amount of 的数量(2)a large/great amount ofn.U“大量的”，作主语时，谓语动词用单数；large amounts ofn.U“大量的”，作主语时，谓语动词用复数。If you save a small amount of money，youll eventually have a large sum of money.积少成多，集腋成裘。Every day，
18、we produce a large amount of garbage，which is a big burden for our earth.每天我们制造大量的垃圾，这对地球来说是一个沉重的负担。Large amounts of money were wasted.大量的钱被浪费了。 A large amount of medicine has been sent(send)to the flood stricken area in the last few days.在最近的几天中，大量的药品已经送到了遭受洪灾的地区。 (教材P58)As a matter of fact，loss of
19、 sleep can make you look tired，and even cause you to gain weight.事实上，睡眠不足会使你面带倦容，甚至身体发胖。(1)loss n丧失，丢失，损失(1)at a loss不知所措，困惑loss of life 丧生suffer a great loss 遭受巨大损失make up for the loss 弥补损失(2)lose vt. 丢失(3)lost adj. 失去的；丧失的；困惑的lost in thought 陷入沉思The drought has led to widespread loss of life.旱灾导致了
20、很多人的死亡。They have made up for the loss.他们已经弥补了损失。His comments left me at a loss for words.他的评论让我不知说什么才好。Though suffering personal gain and loss，your labour will not be lost.(lose)尽管你们遭受了个人得失，但你们的努力不会白费。语境助记He suffered a great loss in his business yesterday.Today he has been staying in a coffee shop a
21、ll day，lost in thought.I am at a loss，because I have no idea how to help him come up with an idea to make up for the loss.昨天他生意上遭受巨大损失。今天他整天待在咖啡馆，失魂落魄。我不知所措，不知如何帮助他想出个办法来弥补损失。(2)gain vt.增加；获得，赢得(1)gain from.从中获益(2)gain n. 好处，利益gainful adj. 有利益的，有利可图的No pains，no gains.No gains without pains.谚语不劳则无获。T
22、he best way to learn is to put what we gain from books into practice.学习的最好方法就是把我们从书本中获得的(知识)运用到实践中。明辨异同gain/earn/get/wingaingain指在斗争中、竞争中做出很大努力而“获得”，且所得东西具有一定价值。earnearn指经过艰苦努力而得到报偿，意为“赚得，挣得，博得”。getget是最普通的用词，常用于口语，不管通过何种方式，无论是主动争取还是被动接受，只要是“获得”都可用get。winwin指具有优越的特质或条件而能克服各种困难而赢得。gain，earn，get，winMa
23、ry got a special present from her best friend last year.Who won the race?Im new on the job but I am already gaining experience.They have bought a new house.They must have earned a lot of money. (教材P58)Water helps keep your system clean.水有助于保持人体内部系统清洁。【要点提炼】keep your system clean为“keep宾语宾语补足语”结构，意为“使
24、怎么样”，该结构中宾语补足语通常是形容词、副词、名词、介词短语、现在分词、过去分词等，但不能用不定式。Keep your mouth shut and your eyes open.少说话，多观察。We need to keep the matter a secret.我们要对此事保密。Im sorry to have kept you waiting(wait)for such a long time.对不起让你久等了。I should try to keep my mind concentrated(concentrate)on what I have to do.我应当努力让我的思想集中
25、在我必须做的事情上面。名师点津(1)当宾语和用作宾语补足语的动词之间存在逻辑上的主谓关系时，要用现在分词作宾语补足语；(2)当宾语和用作宾语补足语的动词之间存在逻辑上的被动关系时，要用过去分词作宾语补足语。 (教材P58)Experts suggest that teenagers spend at least 30 minutes exercising，five times a week.专家建议，青少年每周至少应该锻炼五次，每次至少30分钟。【要点提炼】本句中suggest后所跟宾语从句用了虚拟语气，即从句的谓语动词用(should)动词原形。suggest表示“建议”时，后面宾语从句用虚
26、拟语气；而表示“表明、暗示”时，后面宾语从句用陈述语气。Her mother suggested that she should go and see the doctor.她妈妈建议她去看医生。It has been suggested that bright children (should) take(take)their exams early.有人提议天资好的孩子提前考试。His words suggested that he believed(believe)in us.他的话表明他信任我们。 (教材P58)Walking and riding your bike count，an
27、d so do school sports步行和骑自行车就算，校内体育活动也算。【要点提炼】本句中so do school sports用了“so助动词主语”的倒装结构，表示前面的情况也适用于后者。前后两个主语不一致。其中so作“这样；如此”解。(1)“so系动词/助动词/情态动词主语”的结构，常用来表示前面所述的肯定情况也适用于另一个人或另一件事。(2)“neither/nor助动词/系动词/情态动词主语”表示前面一种否定情况也适用于另一个人或另一件事。(3)“so主语系动词/助动词/情态动词”表示赞同(某人或某物确实如此)。(4)So it is/was with sb./sth.或It
28、is/was the same with sb./sth.用于前面句子中含有不同类型的动词或既有肯定形式又有否定形式时，表示上述情况也适用于另外的人或事物，意为“也是如此”。I dont know where he has gone，nor do I care about.我不知道他去哪里了，我也不关心。You have dropped a word here.Yes，so I have.你在这里漏掉了一个字。是的，的确如此。He lives here but doesnt work here.So it is with me.他住在这里却不在这里工作。我也一样。Toms father is
29、a good worker and works very hard.It is the same with Jacks father.汤姆的父亲是个好工人，工作很卖力。杰克的父亲也是如此。1(教材P58)Diets are useless in the long term，yet approximately 20% of teenagers say they have tried going on a diet and skipping meals to control their weight.【分析】本句是一个并列复合句。连词yet后面是表转折意义的分句。分句中say后面是一个省略了tha
30、t的宾语从句，skipping meals与going on a diet并列，作tried的宾语，to control their weight是目的状语。【翻译】从长远角度来看，节食并不能奏效，然而有大约20%的青少年声称，他们曾尝试过节食或者有时不吃饭，以控制自己的体重。2(教材P58)Many teenagers are surprised to learn that when you exercise，your body produces some chemicals that make you feel peaceful and relaxed and increase your
31、ability to concentrate when you study.【分析】此句为一个主从复合句。第一个that引导宾语从句，作动词learn的宾语；第二个that引导定语从句，修饰其前面的名词chemicals；when you exercise作宾语从句的时间状语，而when you study作定语从句中的时间状语。【翻译】很多青少年惊奇地得知，当你锻炼时，你的体内会产生某些化学物质，这些化学物质让你感到平静和放松，增强学习时的注意力。.单句语法填空1Learning is not always easy，but it is always good to everyone in
32、the long term.2It is useless spending/to spend (spend) much time on this matter.3There is too much housework.She cant concentrate her attention on her hobby.4Michael put up a picture of Yao Ming beside the bed to keep himself reminded(remind) of his own dreams.5Bill wasnt happy about the delay of th
33、e report by Jason，and neither/nor was I.6Youd better make it prepared by yourself，and dont count on him.7I was at a loss for words when he told me the bad news.8For those teenagers who like to watch TV too much，a large amount of time is wasted(waste).9The country gained(gain)its independence ten yea
34、rs ago.10His look in his eyes suggested that he was(be) not satisfied with the plan，so Mary suggested that we should pay(pay) more attention to the details.单句改错1She doesnt play the piano，but she likes singing.So it is her sister.is后加with2If you concentrate all your energies in studying English，you w
35、ill master the language.inon3Youd better keep your mouth shutting now！shuttingshut4It is useless to talking all the time.去掉to5Large amounts of money was spent on the bridge last year.waswere.完成句子1医生建议，你不能吃饱后去游泳。The doctor suggested that you shouldnt swim after eating a large meal.(swim)2这个问题对我来说难以回答。This question is hard for me to answer(answer)3你最好关上门和窗以保持房间温暖。Youd better close the door and windows to keep the room warm(keep)4迈克学习努力，他的弟弟也是如此。Mike is hardworking，and so is his younger brother(so)5我有许多朋友，其中有一些是大医院里的医生。I have many friends，some of whom are doctors in large hospitals.(some)
