2013年高一英语知识讲解课件Unit1《FriendshipPeriod》2（人教版必修1）.ppt

【单项填空】 With all the magazines I needed ________， I left the bookstore. A．buying B．to buy C．bought D．to be bought 解析　with复合结构中，过去分词充当宾补，表被动。 答案　C 2．I am having some trouble with my classmates at the moment.现在我和同学间有些麻烦。 have (no)trouble with sth/in doing sth做……无/有困难，此结构中的trouble可用difficulty替换。 We have no trouble in finishing the work because our teacher helped us. 因为老师的帮助，我们毫无困难地完成了任务。 I had some trouble with my English. 我学英语有点困难。 【单项填空】 You dont know the trouble we had ________back home in the snowstorm. A．walking B．to walk C．walked D．being walk 解析　考查have trouble (in) doing sth结构。 答案　A 3．Although I try to talk to my classmates, I still find it hard to make good friends with them.尽管我努力与同学们交流，但我仍然发现很难和他们交朋友。 (1)该句为复合句，although引导让步状语从句。 (2)句中使用了“find＋it(形式宾语)＋名词/形容词(宾补)＋真正宾语(不定式/从句)”结构。 They found it necessary to settle the problem at once. 他们发现马上解决这个问题很有必要。 He found it important to study the situation in Russia. 他发现研究俄国的形势是重要的。 【归纳拓展】　 (1)能用it作形式宾语的动词有：consider, feel, find, guess, imagine, make, think等。 (2)在作形式主语/宾语时不能使用其他代词，如：this, that等。 【单项填空】 ________ life in a new country can be difficult, I think ________fun and challenging to work here. A．If; it B．Although; it C．Once; this D．Because; that 解析　although引导让步状语从句，it作think的形式宾语，fun and challenging作宾补，to work here为真正的宾语。 答案　B 4．Why not have a try？为什么不试一试？ Why not do...是Why dont you do...的省略，用来提建议。 Why not stay for a cup of tea? 为何不留下喝杯茶呢？ 【单项填空】 ①—Im so tired, working all morning on the farm. —Why not take a rest then? —________. A．Because I cant afford it B．Maybe I should C．I dont know D．Sorry, I cant tell you 解析　由语境知，应由B来对应对方的建议。 答案　B ②—Will you join us in the game? —Thank you, ________ A．but why not B．but Id rather not C．and I wont D．and Ill join 解析　由上下文可判断这里是对别人邀请的回答。but Id rather not是一种委婉拒绝。 答案　B 3．recover vi. vt.痊愈；恢复；重新获得 How can Linda recover from her illness in this room when its so dirty and dusty? 这个房间如此肮脏、尘土飞扬，琳达在这里怎能从病中康复呢？ I hope you will soon recover.希望你早日康复。 Many cities and villages