1、Unit 4 Section .单词拼写 导 学 号 491523751We were friends and_ colleagues_(同事) for more than 20 years.2I have a lot of reading_assignments_(任务) to complete before the end of term.3._Crime_(犯罪 ) is an increasingly serious problem in Russian society.4We are becoming one of the market leaders in the_fashion_
2、(时尚) industry.5She works as a care _assistunt_in an old peoples home.6Married at nineteen，she was a traditional _housewife_and mother of four children.7Shes a senior _editor_in the reference department of a publishing company.8The famous star looked as if the _photographer_had caught her by surprise
3、.同义句转换 导 学 号 491523761Never will Zhou Yang forget his assignment at the office of China Daily.Zhou Yang_will_ _never_forget his assignment at the office of China Daily.2A student should cheat in an exam at no time.At no time_ should_ _a_ _student_ _cheat_in an exam.3A modern lab lies between the lak
4、es.Between the lakes_lies_ _a_ _modern _ _lab_.4She didnt leave to work until I came back.Not until_I_ _came_ _back_ _did _ _she_ _leave_to work.5You can learn maths well only in this way.Only in this way_can_ _you_ _learn_ _maths_well.单句改错 导 学 号 491523771In the doorway did a man stand with a gun._d
5、id_a_man_standstood_a _man_解析：in the doorway 为表示方位的短语，用于句首，且句子的主语为名词，该句需用完全倒装句式。2If you dont go there，neither do I._dowill_解析：if 引导条件状语从句时，适应于“主将从现”的时态原则，故主句需用一般将来时。句意：如果你不去那儿，我也不去。3Hardly he had entered the office when he realised that he had forgotten his report._第一个 he_hadhad _he_解析：在 hardly.when
6、.这个结构中，hardly 所在的主句要倒装，表示“一就” 。4Not only does the boy work hard，but is he polite._把 he 提到 is 前_解析：在 not only.but also.这个结构中，also 可以省略，当该结构连接两个并列句时，not only 所在的句子用部分倒装，but(also)所在的句子不用倒装。5Patient as was he, he wouldnt wait for three hours._was_hehe_was_解析：as 引导让步状语从句时，通常把从句中的表语或状语置于句首，其后不用倒装结构。句意：尽管他很有耐心，但他不会等三个小时的。
