1、Unit 4Section .单词拼写1We 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_(时尚) industry.5She
2、works as a care a_ssistant_in an old peoples home.6Married at nineteen，she was a traditional h_ousewife_and mother of four children.7Shes a senior e_ditor_in the reference department of a publishing company.8The famous star looked as if the p_hotographer_had caught her by surprise.句型转换1Johnson didnt
3、 understand the Chinese poem until his teacher explained it once again.Not until his teacher explained it once again_did_Johnson_understand_the Chinese poem.2They are not only interested in playing football，but they also hope their children will like it.Not only_are_they_interested_in playing footba
4、ll，but they also hope their children will like it.3The people in the south seldom see snow in the winter.Seldom_do_the_people_in the south_see_snow in the winter.4She had no sooner walked in the door than the phone rang.No sooner_had_she_walked_in the door than the phone rang.5The children had never
5、 seen such beautiful flowers before.Never before_had_the_children_seen_such beautiful flowers.6If you dont go to the party tonight，I wont go there，either.If you dont go to the party tonight，neither_will_I_.单句改错1No sooner Mo Yan had stepped on the stage than the audience broke into thunderous applaus
6、e._把had提到Mo_Yan前_解析：no sooner.than.表示“一就”，是固定句式，因为否定词在前，所以主句需要用部分倒装结构。有相同用法的句式还有hardly/scarcely.when.，主句用过去完成时。否定词位于句首时用部分倒装；而than/when后的从句用一般过去时，不用倒装。2In the doorway did a man stand with a gun._did_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。3If you dont go there，neit
7、her 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。4Hardly 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.这个结构中，hardly位于句首时其所在的主句要倒装，表示“一就”。5Not 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。6Patient 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。
