Question

【题目】_______the plane_______, the doctors had already been there.

A. On the time; lands B. In the time; landing

C. At times; had landed D. By the time; landed

Answer 1

【答案】D

【解析】试题分析：句意：到飞机降落的时候，医生们早就到那儿了。主句是过去完成时，从句应用一般过去时，by the time+一般过去时表示：到------的时候。故选D。