他代替做这个办公室的打字员。
③Can you substitute for the singer who is ill?
你能代替那位生了病的歌手吗?
例句探源
易混辨析
replace,substitute
(1)replace多指以新换旧,以好换坏,常与介词with 连用。
replace A with B 用B替换A
(2)substitute多指“暂时代替或代理”的意思,常与介词for连用。
①(牛津P2016)Nothing can substitute for the advice your doctor is able to give you.
②(牛津P1688)Teachers will never be replaced
by computers in the classroom.
6.It is wise of you to________welltrained workers ________untrained ones in the assembly line.
A.substitute;for B.substitute;with
C.replace;by
D.replace;with
解析:选A。substitute...for...用前者代替后者,其余三项均为用后者代替前者。
7 .insignificant adj.无关紧要的,价值不大的,无意义的
归纳拓展
①(朗文P1015)Looking at the Earth from space makes you realize how small and insignificant we all are.
从太空看地球,会使你发现我们都是多么渺小。
②(朗文P1848)So far, research has not produced anything of very great significance.
【2017届高考英语一轮复习顶尖学案:选修8 Unit 22 Environmental Protection 环境保护(北师大版)】相关文章:
★ 【浙江专用】2014届高考英语一轮复习课时作业(三十)选修6Unit 5《The power of nature》
★ 2014届高考英语一轮复习课时作业(四十八)选修8Module 6《The Tang Poems》(外研版)
★ 【人教版】2014届高考英语一轮复习指导考点针对练:选修7 unit1《Living well》
★ 2017届高考英语二轮复习大题冲关秘籍完形填空之记叙文:应试策略(含解析)
★ (安徽专用)2014届高考英语一轮复习方案 作业手册(21)模块7 《Unit 21 Human Biology》(含解析) 北师大版必修1
★ 【人教版】2014届高考英语一轮复习指导考点针对练:必修5 unit1《Great scientists》
★ 【人教版】2014届高考英语一轮复习指导考点针对练:选修6 unit1《Art》
★ 【北京专用】2014届高考英语一轮复习方案课时作业:必修3 Unit 3 The Million Pound Bank Note
最新
2017-04-24
2017-04-24
2017-04-24
2017-04-24
2017-04-21
2017-04-21