人教版初中英语八年级英语下册全套课本同步重难点精讲Unit10.docx

1、人教版初中英语八年级英语下册全套课本同步重难点精讲Unit102017年人教版初中英语八年级英语下册全套课本同步重难点精讲Unit 10 I ve had this bike for three years.课文重难点讲解Section A1. Ive 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【2012甘肃鸡西市1】 She_ her hometown for many years. No one nearly knows her. A. has been away from B. has left C.

2、had left【2012湖北十堰2】Ben is a foreign teacher. So far, he _ in Shiyan for five years. A. was teaching B. has taught C. will teach D. taught2.Amy wants to keep her old things because they bring back sweet memories. 艾米想保留她的那些旧东西，因为它们能使她想起甜蜜的回忆。【解析1】keep （kept ; kept）保留keep 用法归纳如下： 一、用作系动词，意为“保持（某种状态）”，其

3、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，. 保管；保存；保留 Please keep these things for me while I am away. . 赡养；饲养 I used to keep sheep in my childhood. 坚持；继续 接V-ing 形式作宾语。 If you keep practicing your spoken English, youll soon make great progress. 阻止；阻碍 keep sb/sth from doing sth 其中介词 from

4、不能省略。 The heavy rain didnt keep them from watching the football match. 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。 keep + sb/sth + 介词。 If your hands are cold, keep them in your pockets. keep + sb/sth + 形容词。 These gloves will keep your hands warm. keep + sb/sth + V-ing ，“让某人 / 某物一直”，强调动作的持续性。 Im sorry Ive

5、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 ones / an eye on密切注视 keep away (from) 离开 keep in mind 牢记 keep ones word 遵守诺言【2013山东济南3】 Could I _ your iPad, Alice? Of course. Here you are. A. lend B. keep C. borrow D. return

6、【2013贵州安顺2】“Did you borrow the comic book from the library?” “ Yes. I _ it for three days. Ill return it this afternoon. A. borrowed B. kept C. have borrowed D. have kept【解析2】 bring back (v+adv) 使回想起；使回忆起( ) Our excellent service _ our guests _ year after year. A. bring; down B. bring; back C. bring

7、; in D. bring; up 3. You can also give old things away to people in need. 你也能捐赠旧东西给那些需要的人们。【解析】 in need 需要；需求【拓展】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A friend in need is a friend indeed. 患难见真情4. Because I dont read it anymore . 因为我不用再读了。【解析】no more ;not anymore/ no lo

8、nger ;not. any longer不再 词语同义词用法no longernot any longer强调时间或动作“不再延续” , 与延续性动词连用no morenot anymore(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 cant walk any longerThe little girl no more crie

9、d. = The little girl didnt cry any more.( ) It is late. We can not wait him _. A. any more B. no more C. more5. Because Ive had it since I was a baby. 因为自从我很小的时候我就有它了。【解析】since 自从since+从句（一般过去时），主句用现在完成时 He has studied very hard since he came to our school.【辨析】since与for 在现在完成时态中的用法：since其后接时间点或从句（一般

10、过去时），也可接“一段时间+ago”或句型：Its+ 时间段+since+一般过去时的句子表示某事是从什么时候开始的Ive been a soldier since two years ago.Its two years since I came to China.for其后接时间段，表示某事持续了多长时间Ive been a soldier for two years.【2011天津】My grandmother _ a lot of changes in Tianjin since she came here. Asees B. can see C. will see D. has see

11、n【2011贵州毕节】I _ many new friends since I came here Amake Bmade Cwill make Dhave made【2013上海】_ 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 soon6. I have something for the kids, 我有一些孩子们的东西。【解析】for 给；为了介词for用法归纳用法1：(表目的)为了。They

12、went out for a walk. 他们出去散步了。用法2：(表利益)为，为了。 What can I do for you? 你想要我什么？【2013上海4】The chemicals in the vegetables and fruit are bad _ our health. A. from B. with C .of D. for【2013牡丹江2】What did you get _ your mother _ Mothers Day? A beautiful card and a scarf. A. for; in B. for; on C. to; for【2013江苏

13、盐城4】It is reported that a lot of adults take lessons online _ further education. A. after B. to C. with D. for7. Ive had this magazine for a couple of months.我拥有这本杂志已经几个月了。【解析】a couple of 几个；一些= a few 后接可数名词复数a couple of “一对” ,优指夫妻、情侣Ill be back in _days. (几天)8. The stories inside may be a bit old,

14、but theyll still interesting. 里面的故事或许有点老，但它们仍然很有趣。【解析】a bit 稍微；有点儿a bit /a little辨析： a bit和a little在肯定句中, 修饰动词、形容词、副词和比较级,一点儿。 The speaker spoke up a bit/a little so as to make himself heard more clearly. 演讲者把嗓门提高了一点儿,以便使别人听得更清楚。 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 There is a lit

15、tle/a bit of food left for lunch. 午饭只能吃剩下的一点食品了。 9. And check out these soft toys and board games for younger kids.【解析】check out 查看；观察 check v检查【2013浙江宁波】 Please _(检查)your test paper before you hand it in.【2013安徽3】I will meet Jane at the station, Please_ what time she will arrive. A. count B. choose C. check D. catch【2013天津】 Julie said she sent you a birthday ca