Unit 1 Topic 1
I. 重點詞組
1.take photos 照相
2.learn…from…向……學習
3.in detail 詳細地
4.in order to為了
5.give support to… 為……提供幫助
6.see sth. oneself 親眼所見某物
7.keep in touch with 與……保持聯(lián)系
8.sorts of各種各樣的
9.make progress 取得進步
10.draw up 起草,擬定
11.thanks to 由于
II.重點句型
1. In one place I saw children working for a cruel boss.在一處我看到了孩子們?yōu)闅埲痰睦习甯苫睢?2. I felt sorry for them.我對他們深表同情。
3. Where have you been, Jane? 你去過哪里，簡？
4. She has gone to Cuba to be a volunteer.她去古巴當志愿者了。
5. There goes the bell. 鈴響了。
6. Though I had no time to travel, I still felt very happy.雖然我沒有時間去旅行，但是我仍然感到很開心。
7. Now our country has developed rapidly.現(xiàn)在我們國家發(fā)展迅速。
Unit 1 Topic 2
I. 重點詞組
1. get lost 迷路
2. each other 彼此
3.at least 至少
4take place發(fā)生
5because of 因為
6.be strict with sb. 對某人嚴格要求
7.carry out 實行
8.be short of 缺乏
9.take measures to do sth.采取措施做某事
10.be known as… 作為……而
11.work well in doing…在……方面起作用
12.a couple of 一些
13keep up with趕上,跟上
II.重點句型
1. Have you found him yet? 你已經找到他了嗎？
2. ——I really hate to go shopping. 我的確討厭購物?！猄o do I.我也如此。
3. But it seems that their living conditions were not very good.但是似乎他們的生活條件不太好。
4. But great changes have already taken place in China recently.但是近來中國已發(fā)生了巨大的變化。
5. Because of the one-child policy, now most families have only one child.
由于我國獨生子女政策的實行，現(xiàn)在大部分家庭只有一個孩子。
6. What’s the population of the U.S.A.?美國的人口是多少？
7. ——What’s more, the population in developing countries is growing faster. ——So it is.
而且，發(fā)展中國家的人口在更快地發(fā)展。 的確如此。
8. Our government has taken many measures to control the population.
我們的政府已采取了許多控制人口的措施。
Unit 1 Topic 3
I. 重點詞組
1.get used to sth./ doing sth. 習慣于……
2.as a matter of fact 事實上
3.break out 爆發(fā)
4．live a hard life 過著艱難的生活
5.in need of 需要
6.provide sb. with sth.= provide sth. for sb.提供某物給某人
7.one’s success in doing sth. 成功完成某事
8.obey strict rules 遵守嚴格的規(guī)則
9.take drugs 吸毒
10.aim to do sth. 目的是
11.in the past sixteen years 在過去的十六年里
12.at home and abroad 在國內外
13．pay for 付款
14．thousands of 成千上萬的
II. 重點句型
1You must come for a visit. 請你一定來參觀。
2Well, once they find people in deed, they decide on suitable ways to help them.
他們一旦發(fā)現(xiàn)有人需要幫助, 就選定適當?shù)姆绞絹韼椭麄儭?3I think it is important for these people to feel good about themselves.
我認為對于這些人來說,自我感覺良好是重要的。
4The world has changed for the better.世界變得更加美好。
5With the money, it has built thousands of schools and trained 2,300 teachers.
它用這錢修建了數(shù)千所學校和圖書館并且培訓了2300名教師。
Unit 2 Topic 1
I. 重點詞組
1. chemical factory 化工廠
2. pour… into… 把……排放到……
3. in a bad mood 處在不好的情緒中
4. manage to do sth. 設法去做某事
5. do harm to … / be harmful to… 對……有害
6. quite a few 相當多
7. no better than 同…….一樣差
8. in pubic 公開地
9. all sorts of 各種各樣的
10.in many ways 在許多方面
II. 重點句型
1. Look, there are several chemical factories pouring waste water into the streams.
看, 有幾家化工廠正往河里排放廢水.
2. Everything has changed.一切已發(fā)生了變化.
3. How long have you been like this? 你像這樣多長時間了?
4. I’m always in a bad mood because I can’t stand the environment here.
我的情緒總是很差因為我受不了這里的環(huán)境.
5. However, not all people know that noise is also a kind of pollution and is harmful to humans’ health.
然而,并非所有的人都知道噪音也是一種污染, 而且有害于人類健康.
Topic 2
I. 重點詞組
1. as a result 結果
2. here and there 到處
3. in the beginning 一開始
4. in danger 處于危險中
5. cut down 砍倒
6. change sth. into sth. 把……變成……
7. prevent from 防止
8. greenhouse effect 溫室效應
9. refer to 提到
10.deal with 處理
11.take up 占據(jù)
12.cut off 中斷
II. 重點句型
1. As we know, none of us likes pollution.眾所周知,沒有人喜歡污染。
2. Humans have come to realize the important of protecting animals.人類逐漸意識到保護動物的重要性。
3. Trees can also stop the wind blowing the earth away.樹木也能防風固土。
4. Cutting down trees is harmful to human beings, animals and plants.砍伐樹木對人類、動植物都有害。
5. Some things we’ve done are very good for earth while some are not good.
我們所做的, 有些對地球很好,而有些不利。
6. They can also prevent the water from washing the earth away.它們也能阻止水土流失。
7. When it rains or when the wind blows, the earth is taken away.天一下雨或刮風, 土就會被沖走或刮走。
Topic 3
I. 重點詞組
1. not only…but also… 不僅……而且……
2. be supposed to 應該
3. ought to 應該
4. turn off 關掉
5. instead of 代替
6. on time 準時
7. make sure 確保
8. push forward向前推
9. push down 向下
10.pull up 向上拉
II. 重點句型
1. For example, we should use both sides of paper and reuse plastic bags.
例如,我們應該用紙的兩面,并且重新使用塑料袋。
2. Everyone is supposed to do that.每個人都有義務那樣做.
3. First, you ought to turn off the lights when you leave a room.首先, 你離開房間時應該隨手關燈。
4. Easier said than done. 說起來容易做起來難。
5. Well, actions speak louder than words.嗯, 百說不如一做。
6. There will be a lot of hard work to do tomorrow, so make sure you go to bed early tonight.
明天有許多繁重的活要干,今晚一定要早睡。
Unit 3 Topic1
一.重點詞語
1.be able to=can 能夠,會
2.can’t wait to do sth.迫不急待地做某事
3.have a (good) chance to do sth.有(好)機會做某事
4.practice doing sth.練習做某事
5.be made by…被……制做;be made of/from…由……制成;be made in…在某地制造
6.on business出差
7.be similar to…和……相似
8.translate…into…把……翻譯成……
9.have no/some trouble (in) doing sth.做某事沒有/有些困難
10.once in a while=sometimes/at times偶爾,間或
11.whenever=no matter when無論何時
12.as well as以及
13.mother tongue 母語
14.take the leading position處于地位
15.encourage sb. to do sth.鼓勵某人做某事
16.call for號召
二.重點句型
1.Disneyland is enjoyed by millions of people from all over the world.世界上數(shù)以百萬的人們都喜歡迪斯尼樂園。
2.I hope I can go there one day. 希望有一天我能去那兒。
3.English is widely spoken around the world.英語在世界上被廣泛使用。
4.It is also spoken as a second language in many countries.
在許多國家它也被用作第二語言。
5.It is possible that you will have some trouble.你可能會遇到一些麻煩。
6.It’s used as the first language by most people in America,Canada,Australia ,Great Britain andNew Zealand.
它被美國、加拿大、澳大利亞、英國和新西蘭的大多數(shù)人用作第一語言。
7.And two thirds of the world’s scientists read English.
并且世界上三分之二的科學家用英語閱讀。
Topic 2
一. 重點詞語
1.by the way 順便說一下
2.depend on取決于……；依靠……
3.be different from與……不同 4.succeed in成功，達成
5.make yourself understood表達你自己的意思
6.on one’s way to 在某人去……的路上
7.see sb. Off給……送行
8.leave for…前往某地/leave…for…離開…去…
9.in twenty minutes二十分鐘之后
10.written English筆頭英語/oral English英語口語
11.generally speaking一般說來，大致上說
12.as for sb./sth.至于某人/某物
13.be close to…靠近……
14.in person身體上，外貌上；親自
15.be found of…愛好……
16.be forced to do sth.被迫做……/force sb.to do強迫某人做某事
17.even worse 更糟的是
二.重點句型
1. Is Australia English the same as British English? 澳式英語和英式英語一樣嗎?
2.English is spoken differently in different English-speaking countries.
不同的國家使用不同的英語。
3. For example, there are differences between British English and American English.例如，在英式英語和美式英語之間有些不同點。
4 I can’t believe that I’m flying to Disneyland.我簡直不敢相信我就要飛往迪斯尼樂園了。
5.I hope I won’t have any difficulty.我希望不會遇到什么困難。
6.Whenever you need help, send me an-mail or telephone me.
無論何時你需要幫忙，給我發(fā)電子郵件或打電話。
7.Not only children but also adults enjoy spending their holidays in Disneyland.不但青少年而且成年人也喜歡到迪斯尼樂園度假。