专题十二 特殊句式1.(2018·全国卷Ⅱ，语法填空，改编)Diets have changed in China—and so too ________ its top crop.答案：has 该句是一个倒装句。当前面的句子是肯定句时，用“so＋助动词/系动词/情态动词＋主语”表示“某人也……”。该句中助动词的选用根据前面句子的谓语动词来判断。2．(2018·全国卷Ⅱ，70)China's approach to protecting its environment while ________ (feed) its citizens “offers useful lessons for agriculture and food policymakers worldwide，” says the bank's Juergen Voegele.答案：feeding 此处是省略句。状语从句主语为 it，谓语动词含有 be 动词时，可以省略 it 和 be。由“连词＋doing”构成，表示主动的动作。相当于 while it is feeding its citizens ...。3．(2018·天津高考，5，改编)—I'm moving in a few days and I wonder if you could help.—You bet. Just let me know when, ________ I'll be there.答案：and 该句式是“祈使句＋and＋简单句”，祈使句相当于条件，简单句相当于主句。4．(2018·天津高考，14)It was only when the car pulled up in front of our house ________ we saw Lily in the passenger seat.答案：that “It is/was ... that ...”是强调句型。5．(2017·天津高考，11)It was when I got back to my apartment ________ I first came across my new neighbors.答案：that 本句中去掉 It was 和空格所填词，句意完整，可以判断本句是强调句型被强调的是时间状语从句 when I got back to my apartment，故填 that。6．(2019·天津高考，12)The professor warned the students that on no account ________ use mobile phones in his class.答案：should they 此处表示否定含义的介词短语 on no account(决不)位于宾语从句句首，宾语从句要用部分倒装结构；情态动词 should 表示“理应，应该”，故填 should they。强调句强调句句式结构：It is/was＋主语/宾语/状语＋that/who＋其他成分(只有强调部分为人时，才可用 who)①It was the experiment that my father did in the lab yesterday evening.②It was my father that/who did the experiment in the lab yesterday ev...
