Her sons, both of ______ work abroad, will come back home this summer.A．thatB．wh

题型：不详难度：来源：

Her sons, both of ______ work abroad, will come back home this summer.

A．that

B．who

C．them

D．whom

答案

解析

略

举一反三

I met the fruit-pickers, several of _______ were still university students.

A．that

B．who

C．them

D．whom

题型：不详难度：| 查看答案

He had thousands of students, many of ______ gained great success in their own field.

A．whom

B．them

C．which

D．who

题型：不详难度：| 查看答案

He asked a lot of questions, none of ______ was easy to answer.

A．which

B．them

C．what

D．that

题型：不详难度：| 查看答案

He told me that he had two girl-friends, neither of _______ knew anything about the other.

A．whom

B．them

C．which

D．who

题型：不详难度：| 查看答案

They put forward a lot of plans at the meeting, none of _______ carried out in their work.

A．which

B．them

C．what

D．that

题型：不详难度：| 查看答案