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Unit 10 I ’ve had this bike for three years.Section A 1. I’ve had it for three years. 我拥有它三年了。 【解析】for +一段时间 表示动作持续一段时间,用于现在完成时 【练笔】1） She_____ her hometown for many years. No one nearly knows her. A. has been away from B. has left C. had left 2.keep （kept kept）保留 用法归纳如下： 一、用作系动词，意为“保持（某种状态）”，其后常接形容词作表语。 Please keep quiet / silent! 请保持安静！二、用作实义动词， ⑴. 保管；保存；保留 Please keep these things for me while I am away. ⑵. 赡养；饲养 I used to keep sheep in my childhood. ⑶ 坚持；继续 接V-ing 形式作宾语。 If you keep practicing your spoken English, you'll soon make great progress. ⑷ 阻止；阻碍 keep sb/sth from doing sth 其中介词 from 不能省略。 The heavy rain didn't keep them from watching the football match. ⑸ 保持。 其后常接复合宾语，表示使（某人或某物）保持某种状态或使某一动作继续。 ① keep + sb/sth + 介词。 If your hands are cold, keep them in your pockets. ② keep + sb/sth + 形容词。 These gloves will keep your hands warm. ③ keep + sb/sth + V-ing ，“让某人 / 某物一直„„”，强调动作的持续性。 I'm sorry I've kept you waiting. 很抱歉，让你久等了。 【短语】 keep a record 保持记录， keep in touch (with)保持与„„的联系 keep out (of) 把„„关在外面， keep up 保持；使„„不能入睡 keep one's / an eye on密切注视 keep away (from) 离开keep in mind 牢记 keep one's word 遵守诺言 4. in need 需要；需求 in danger 在危险中 in trouble在困境中 in silence 在沉默中 in good health 在好的健康状态中 5. 【解析】no more not … anymore/ no longer not... any longer不再 no longer =not… any longer 强调时间或动作“不再延续” , 与延续性动词连用no more = not … any more 强调数量和程度“不再增加” , 与非延续性动词连用 位置区别： 当修饰动词时，no longer通常置于be或行为动词前； no more一般置于行为动词后。 not... any longer与not... any more常置于句末。 He can no longer walk. = He can’t walk any longerThe little girl no more cried. = The little girl didn’t cry any more. ( ) It is late. We can not wait him _____. A. any more B. no more C. more 6.Since +从句（一般过去时），主句用现在完成时 【辨析】since 与for 在现在完成时态中的用法：1） since 其后接时间点或时态为一般过去时 的句子，表示某事是从什么时候开始的 I’ve been a soldier since two years ago 2）for 其后接时间段， 表示某事持续了多长时间 I’ve been a soldier for two years. My grandmother ___ a lot of changes in Tianjin since she came here. A．sees B. can see C. will see D. has seen I ______ many new friends since I came here． A．make B．made C．will make D．have made —_______ have you been in the sports club? —Since the first month I came to the school. A. How old B. How long C. How much D. How soon7.a bit 稍微；有点儿 a bit /a little辨析： ⑴ a bit和a little在肯定句中, 修饰动词/形容词/副词和比较级” ⑵ a little可以直接作定语修饰名词,a bit修饰名词，需后面加of构成短语 ,两者都只能修饰不可数名词 8.check out 查看；观察 check v检查 Please _______(检查)your test paper before you hand it in. 9.clear out 清理；把……清空clean up 清理；使整洁 10.decide v 决定→-decision n 决定(1)decide to do sth= make up one’s mind to do sth 决定做某事 (2)make a decision 做决定 11.own v 拥有→owner n 物主 of one’s own 某人自己的 the owner of … ……的所有者 ①Who is the ____________(own) of the bike? ②I want to see it with _______(I) own eyes. 12.part with 与……分开；失去（尤指舍不得的东西） ( ) She felt sad to part with her lovely dog.A. find B. lost C. lose D. found 13.certain ⑴ 某种； 某事；某人 （在句中只能做定语，常与不定代词a连用，可修饰单、复数名词） 例：A certain person called on me yesterday. ⑵ adj. 确实的，无疑的 be certain of 对某事有把握 be certain to do sth 肯定做某事 be certain +that确信 I’m certain that he’ll come. ( ) He is certain _____ to ninety. A. live B. of live C. to live D. to living. 14.as for 至于；关于 （后跟名词、代词或动名词作宾语） 15. to be honest = to tell (you) the truth老实说；说实话 【拓展】honest adj. 诚实的（反）dishonest adj. 不诚实的 16.for a while 一会儿 17. do with “处理；安置”，强调处理的对象与what 连用 deal with “处理；应付”，强调处理的方式、方法，常与how连用 【2011玉溪】We can’t decide what will happen in our life, but we can decide how we will _____it. A.agree with B. begin with C. deal with D. come up with B- Self Check 1. by的用法： (1)by doing sth 通过…方式 by studying with a group (2) by+ 交通工具（交通工具前不能加限定词） by bike by train 【短语】 by the way 顺便问一下 by accident= by chance 偶然地 by mistake 错误地 one by one 一个接一个 step by step 一步一步地 little by little 逐渐地 by the time 到……为止 by oneself 独自地 by and by 不久之后 by hand 用手 by the end of 到….... 末尾2. once or twice 一两次 once = one time一次 twice= two times 两次 三次或三次以上用：“基数词+times” three times 三次 four times 四次 three or four times 三到四次① I chat with my friends online_______________(一两次) a week.3.Nowadays , millions of Chinese leave the countryside to search for work in the cities. 如今，数百万的中国人离开农村到城市去寻找工作。 【解析】search v 搜索；搜查 【记】research v研究，调查 → search search for 寻找；搜寻 They searched for him. 4. among prep在（其中）； …….之一 表示在三个或三个以上的人或物之中 between 介词；表示两者之间 between … and … 5.last ⑴ adj. 刚过去的；最后的 last time at last 最后⑵ v 持续 （可以跟一段时间连用） 6.be back 返回 （强调状态，若表示“回到某地” 则要在其后加介词to） We are all happy to be back to school after the long holiday. 【短语】go back 走回来 get back 回去 come back 回来 give back 归还 run back 跑回 look back 回顾 7. shame n 羞耻；羞愧；惭愧 It’s a shame to do sth 做某事是可耻的 It’s a shame to lie【拓展】 在口语中常用“ That’s a shame! / It’s a shame! /What a shame!” 真遗憾；多可惜啊 8. regard 将..认为，把……视为 regard … as … 把…… 当作…，regard…with… 对……持某种态度 9.be true of 符合于；对……适用 10.century n 百年；世纪 世纪的表达法： 表示多少世纪要用序数词，序数词前一定要加the. 【结构1】“在……世纪” in the + 序数词 + century He was born in the 20th century. 表示某世纪某年代，首先要用定冠词，然后在年代后加s. 【结构2】“…….世纪…… 年代” in 1840是= 1840’s 19世纪40年代the 1860s 19世纪60年代 11.a symbol of … ……的象征 Blue is a symbol of peace. 12in one’s time 在某人一生中 = in one’s life 例： In my time, my happiest thing is that I met you. 13.memory 回忆；记忆→memorize v 记忆，背诵 lose one’s memory 失去记忆 have a good / bad memory 记忆力好/ 坏 14. consider 仔细考虑 =think about consider doing sth 考虑做某事 15. in one’s opinion 依……看 【解析】介词短语，“据……看来； ……. 认为” . 通常放在句首，用逗号把它和句子隔开，与介词短语according to … 意义相近。16. hold (held; held) 拥有，抓住 ，举行hold a sports meeting 举行一场运动会 hold back 阻挡 hold on 等等；别挂电话 hold on to 坚持 17.so far 到现在为止 用于现在完成时中，它表示过去发生的动作延续到现在。
