Question

Scarcely had they settled themselves in their seats in the theatre ______ the curtain went up.

1. A.
   then
2. B.
   before
3. C.
   when
4. D.
   then

Answer 1

C
試題分析： 句意為：--他們?cè)趧≡阂蛔�下，幕布就升起了�?br />A .then，在那時(shí)
B. before，在---之前
C .when，固定搭配：Scarcely had+完成時(shí) when+一般過(guò)去時(shí)：一---就="no" sooner ---than 
D. then在那時(shí)
考點(diǎn)：對(duì)固定搭配進(jìn)行考察
點(diǎn)評(píng)：此題主要考察考生對(duì)固定搭配的掌握程度和熟練情況，作答此類(lèi)題型，可用排除法，將明顯錯(cuò)誤的選項(xiàng)排除。當(dāng)然，也可用替換法，按原文重新造句，據(jù)此可根據(jù)禮貌性原則，習(xí)慣用語(yǔ)原則等做出正確回答