Question

We must apply what we have learned to our daily work because in no case_____ from practice.

1. A.
   should theory separate
2. B.
   theory should be separated
3. C.
   theory should separate
4. D.
   should theory be separated

Answer 1

D
試題分析：句意：我們必須把我們學到的應用到實際生活中去，因為在任何情況下理論都不應該脫離實際。這里是apply sth to sth把……應用到……，in no case在從句中的句首，所以應該用倒裝，又因為theory與separate之間是被動關系，故選D。
考點：考查倒裝的用法。
點評：本題難度適中。倒裝是高中階段的重要的語法項目，它們的各種情況比較多，需要考生牢記它們的用法，但是在從句中的這種倒裝更增加了試題的難度。
即學即練：Can you explain_______most deserts are located near the west coast of the continents?
A. why is it that                B. why it is that
C. how it is that                D. how is it that
解析：B。句意：由句子結構可知，強調句型“it is ...that”對賓語從句的引導詞進行強調，應用陳述語序，再由句意可知，選B。