问题

He stayed there for quite a long time, during ________ time he learned much spoken English.

A:that
B:this
C:which
D:same

正确答案是：

同类题型

In order to finish the research, the professor always _______, for every day the light in hisroom didn’t go out until 4 a.m.

westerncountries,demandforgraduatesfromMBAcourseshas_________.

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itated for a moment before kicking the ball,otherwise he ______ a goal.

________Alan’s pens –Yes, they’re ________.