Unit 2 fit for life grammar学案

　　Ⅰ.单词拼写

　　1．The audience applauded (鼓掌) loudly when I finished my speech.

　　2．He refused to comment on the outcome (结果) of the election.

　　3．They often danced to relieve the dull (无聊的) evening.

　　Ⅱ.拓展词汇

　　4．reasonable adj.合理的，有理由的；公道的；明智的→reason n．理由，道理

　　5．arrangement n．排列，布置；安排，约定，协议→arrange v．安排；整理

　　[巧记单词]

派生词 reasonable →reason＋­able arrangement →arrange＋­ment 　　Ⅲ.补全短语

　　1．in favour of　　　 　支持；赞同

　　2．wear sb. out 使筋疲力尽；使厌烦

　　3．be/become aware of 意识到

　　4．be cautious about 对......谨慎

　　5．benefit from 受益于

　　6．be happy with 对......感到满意

　　7．take measures 采取措施

　　8．look out for 当心；留心寻觅

　　9．play an important role in 在......起重要作用

　　10．take part in 参加

　　1．[教材原句]If necessary, the patient will have to go to the X­ray room to have pictures of his or her body parts taken.

　　如果有必要，病人得去X光室拍身体部位的X光片。

　　[句型点拨]if necessary属于if型省略结构，意为"如果有必要，如果有必要的话"。

　　[佳句赏析]If necessary, we will send an engineer to solve the problem.

　　如果有必要，我们会派一个工程师去解决该问题。

2．[教材原句]On arriving at the hospital clinic, we saw there were a lot of people there.