bunit1(revision)(存儲(chǔ)版)
【正文】 owly in the past ten years. have learned has been have written has grown Attention: since的用法 1. Since+ 過去某個(gè)時(shí)間（此時(shí) since充當(dāng)介詞） Eg: He has been in this school since 1999. 2. Since+一段時(shí)間 + ago （此時(shí) since充當(dāng)介詞） Eg: She has known Susan since seven years ago. 3. Since+ 從句 （此時(shí) since充當(dāng)連詞）（此時(shí)主句使用完成時(shí)，從句則要使用過去時(shí)） Eg: I have lived here since I was born. be或 seem時(shí)，則主句要采用一般現(xiàn)在時(shí) ,從句仍使用過去時(shí)。特點(diǎn)是既涉及過去，又聯(lián)系現(xiàn)在：動(dòng)作是過去發(fā)生的，結(jié)果是現(xiàn)在存在的。 He speaks French so fluently. He learned it in Paris. He was there for two years. He has studied French. (他學(xué)過法語。 She has been to Shanghai before. 他在上海 10年了。 當(dāng)有 so far, in the past/ last few days(在過去 /最近的幾年里 )， since接過去時(shí)間狀語或過去時(shí)的句子 等常用現(xiàn)在完成時(shí)。 他已學(xué)英語五年了 。 定義 2：現(xiàn)在完成時(shí)態(tài)還表示動(dòng)作或狀態(tài)從過去開始一直延續(xù)到現(xiàn)在甚至將來。 1. pollute(名詞 ) 2. south (形容詞 ) 3. change(復(fù)數(shù) ) 4. tour（名詞） (名詞 ) (形容詞 ) 7. easy (比較級(jí) ) 8. marry(形容詞 ) 9. recent (副詞 ) 10. bring (過 去 分詞 ) 11. cheap (反義詞 ) 12. nature (形容詞 ) 13. easy(反義詞 ) 14. luck (形容詞 ) 15. wife(復(fù)數(shù) ) pollution southern changes tourist beauty pleased, pleasant easier married recently brought expensive natural difficult, hard lucky wives 用所給詞的適當(dāng)形式填空： had a very ________ trip to Hangzhou. (please) parents were very ________ when I got good marks in the English test. (please) knows that city very _______ because she used to lived there.(good) well pleasant pleased 用所給詞的適當(dāng)形式填空： 4. Water ________ is more terrible than noise _________. (pollute) 5. Guang dong Province is in the ________ part of China. (south) 6. Have you ________ that you’ve made a big mistake? (realize) 7. The girl felt _________ because she failed in the exam again. (happy) pollutionpollution southern realized unhappy 用所給詞的適當(dāng)形式填空： 8. The water in that river is much ______ than before. (clean) 9. The old man was _________ when his wife died. (alone) 10. You can take the following______ to stop it happening. (act) cleaner lonely action 第二部分 短語句型 not… any more know… well since then in the southern part of town get married over the years change a lot turn… into play Chinese chess water pollution much cleaner in some ways a serious problem open space from time to time move house 1. 不再 2. 很了解 3. 自打那時(shí)起 4. 在鎮(zhèn)的南部 5. 結(jié)婚 6. 這些年 7. 變化很大 8. 變 …… 為 …… 9. 下象棋 10. 水污染 11. 干凈多了 12. 在某種程度上 13. 一個(gè)嚴(yán)重的問題 14. 開闊的空間 15. 時(shí)不時(shí) 16. 搬家 as often as before over the past century the changes to Nanjing hear about /of in the past be in service/ use change a lot travel to town used to do move into / out of / away have time to relax more bring many advantages cause many problems a good place to go / tourist attracti
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