问题

s a well–known doctor now , but she _____ as a cleaner at the hospital for five years .

A:has worked
B:worked
C:had worked
D:works;

正确答案是：

同类题型

He _____ of _____ he had said at the meeting.

Ms Li requested that we _____ spend half an hour reading English aloud every morning.

下列句子中没有语病的一项是（）

______ to the climate here, the oldcouple would rather live here for the rest of their life _____move toanother city.

was the training that he had as a child________made him such agood pianist, received by teenagers as well as adults．