Question

【题目】Jim and his grandfather ________ trees in the garden this time yesterday.

A.plantedB.had plantedC.were plantingD.would plant

Answer 1

【答案】C

【解析】

句意：吉姆和他爷爷昨天这个时候正在花园里种树。

考查时态。A. planted（一般过去式）；B. had planted（过去完成时）； C. were planting（过去进行时）；D. would plant（过去将来时）；根据句中的时间状语this time yesterday判断用过去进行时，故选C。