Question

Not until I completed the form______ that half questions were not relevant to me.

1. A.
   hadIrealized
2. B.
   Ihadrealized
3. C.
   Irealized
4. D.
   didIrealize

Answer 1

D
试题分析：考查部分倒装句，not until放在句首时，从句不倒装，主句部分倒装，把助动词，be动词或情态动词提到主语前面。句意：直到我完成表格我才发现一半的信息和我无关，选D。
考点：考查倒装句
点评：以否定副词开头并加状语放在句首的句子要求部分倒装。这些否定副词有barely, hardly, little, seldom, scarcely…… when, never, no sooner…… than, rarely, no more, not nearly, not only等以及only。