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1、What can prevent soil erosion?plant treesMain idea of each paragraph.Readingv When Less Is More (积少成多积少成多)v1.你如果对买包糖果或甜点不你如果对买包糖果或甜点不感兴趣感兴趣的话，的话， 买棵树怎么样？买棵树怎么样？ v appeal to sb： （对某人）有吸引力（对某人）有吸引力 to be attrcted to sb （使某人）感兴趣（使某人）感兴趣v If buying a bag of candies or cookies doesnt appeal to you, how a
2、bout buying a tree instead? = what about vappeal to sb.: v 你对这个主意感兴趣吗你对这个主意感兴趣吗?v Does this idea appeal to you? (n.) v appeal for sb.v 这部电影对年轻人有巨大的吸引力这部电影对年轻人有巨大的吸引力v The film has great appeal for young people.v (adj.)v appealing : attractive or charming 2. What / how about + doing ? What about goin
3、g for a swim? 3. to be exact: to be correct in every detail 确切地说确切地说 to be more exact 更确切地说更确切地说 to be honest 说实话说实话 to be frank 坦率地说坦率地说 To be exact, I cant understand what you said. 4. approximately: about flow into Every year, approximately 1.6 million tons of soil flows into the Yellow River.v5.
4、 containvThe soil contains materials to keep the natural balance of the area.vThis kind of food contains a lot of sugar.v6. keep the balance of nature / diet We should do what we can to keep the balance of nature. lose ones balance The gymnast lost her balance and fell off the bar.v7. Over time, a l
5、ot of soil has been removed, which has caused serious erosion of the land along the River.v over timev remove: take awayv Reference books can not be removed from the library. v8. If so, it is time for you to think again.v Its time (for sb. ) to do sth.v = Its time sb. did sth.v = Its time for v 是时候我
6、们该开个会了是时候我们该开个会了v Its time for us to have a meeting.v= Its time we had a meeting.v= Its time for meeting.v9. 事实上你在阻止黄河水土流失的过程中起重事实上你在阻止黄河水土流失的过程中起重 要作用要作用vIn fact, you play the most important role in stopping the Yellow River erosion.vIn fact, it is you who play the most important role in stopping t
7、he Yellow River erosion.v强调句子的某一部分强调句子的某一部分(通常是通常是主主,宾宾,状语状语) v结构是结构是:It is (was) + 被强调部分被强调部分+ that (who) + 句子的其余部分句子的其余部分.v如果强调的部分是人又作主语如果强调的部分是人又作主语,可用可用who 代替代替that.vIt is (was) + 被强调部分被强调部分+ that (who) + 句子的句子的 其余部分其余部分. v是李老师教我们英语是李老师教我们英语vIt is Miss Lin who teaches us English.v李老师教我们的是英语李老师教我
8、们的是英语vIt is English that Miss Li teaches us.v我是在上海看的那部电影我是在上海看的那部电影vIt was in Shanghai that I saw the film.v我昨天看的那部电影我昨天看的那部电影vIt was yesterday that I saw the film.v10. Still puzzled how your 5 yuan can have so much effect?v(是省略句是省略句)v= Are you still puzzled howv puzzled: adj.无法了解的，困惑的，茫然的无法了解的，困惑的，
9、茫然的v be / feel puzzled puzzled look a puzzling problemv11. what is more 而且而且,更重要的是更重要的是vWhat is more, the success of the programme has greatly improved the lives of the local peoplev是时候我们该开个会了是时候我们该开个会了vIts time for us to have a meeting.v= Its time we had a meeting.v你对这个主意感兴趣吗你对这个主意感兴趣吗?v Does this
10、idea appeal to you?v我是在上海看的那部电影我是在上海看的那部电影vIt was in Shanghai that I saw the film.v我昨天看的那部电影我昨天看的那部电影vIt was yesterday that I saw the film.v啤酒中含有酒精。啤酒中含有酒精。(contain)vBeer contains alcohol.v他把自己的办公桌搬到了另外一间办公室。他把自己的办公桌搬到了另外一间办公室。(remove)vHe removed his desk to another office.v我不知道自己下一步该做什么。我不知道自己下一步该做
11、什么。(puzzle)vI am puzzled about what to do next.v他时过午夜才回家，还喝得酩酊大醉。他时过午夜才回家，还喝得酩酊大醉。(whats more)vHe came home after midnight, and whats more, he was drunk.vappeal (v): v 恳求恳求,呼吁呼吁 vappeal to sb. for sth.vappeal to sb. to do sth.v警方呼吁公众提供有关这宗罪案的信息警方呼吁公众提供有关这宗罪案的信息vThe police appeal to the public for information about the crime.v=The police appeal to the public to give information about the crime.
