Question

Not until the woman was out of work again two months ago ____ going to attend a training class.

1. A.
   had she considered
2. B.
   did she consider
3. C.
   she considered
4. D.
   she had considered

Answer 1

B
試題分析：考查部分倒裝句：Not until引導(dǎo)時(shí)間狀語從句放在句首時(shí)，主句用部分倒裝，助動(dòng)詞要提前到主語前面，句意：直到這個(gè)女子兩個(gè)月前再次失業(yè)，她才考慮參加培訓(xùn)班�？芍�是失業(yè)后才想起去培訓(xùn)班的，應(yīng)該是一般過去式。選B。
考點(diǎn)：考查部分倒裝句
點(diǎn)評(píng)：部分倒裝：部分倒裝即只把謂語的一部分（如助動(dòng)詞、情態(tài)動(dòng)詞等）放到主語前，或把句子的強(qiáng)調(diào)成分提前。以否定詞開頭的句子要求部分倒裝。注意下列句子中助動(dòng)詞或情態(tài)動(dòng)詞提前、甚至補(bǔ)充助動(dòng)詞的用法：例：Not until yesterday did little John change his mind.（小約翰直到昨天才改變了主意。）