I have many friends ,______ some are businessmen .A．of them B．from which C．who o

题型：不详难度：来源：

I have many friends ,______ some are businessmen .

A．of them

B．from which

C．who of

D．of whom

答案

解析

本题引导定语从句的主语部分of whom some，实际语序为some of whom，介词of表示整体与部分的关系。

举一反三

It will be five years ____ we meet again.

A．since

B．after

C．before

D．when

题型：不详难度：| 查看答案

I suggest that that we should take part in more such activities in future we did yesterday.

A．which

B．as

C．that

D．than

题型：不详难度：| 查看答案

—What should we pay more attention to if we go north in winter, Mum?
—Nothing much. Take warm clothes _____
the weather is cold.

A．as long as	B．now that
C．if	D．in case

题型：不详难度：| 查看答案

I remember_____the factory owed a small workshop and two machines.

A．when

B．how

C．whether

D．what

题型：不详难度：| 查看答案

She had just finished her homework ____ her mother asked her to practice playing the piano yesterday.

A．when

B．while

C．after

D．since

题型：不详难度：| 查看答案