He worked hard and achieved what he set out to do, but ________ what he had owne

题型：不详难度：来源：

He worked hard and achieved what he set out to do, but ________ what he had owned, including his health and his marriage.

A．at the mercy of	B．at the risk of
C．at the cost of	D．at the service of

答案

解析

略

举一反三

With housing prices rising sky – high, I doubt whether I can afford a house in my life time.

A．of me

B．of my own

C．of myself

D．of my own one

题型：不详难度：| 查看答案

Their faces were filled ______ fear when they saw the tiger.

A．of

B．in

C．by

D．with

题型：不详难度：| 查看答案

I do not usually celebrate my birthdays until I met him. _______, I do not like any big party because I’m not good at small talk.

A．On the whole

B．On average

C．In addition

D．In other words

题型：不详难度：| 查看答案

He has been absent ________ class for quite a long time.

A．in

B．for

C．with

D．from

题型：不详难度：| 查看答案

Tim, drink your milk and set a good example ______ the other children!

A．to

B．for

C．with

D．of

题型：不详难度：| 查看答案