－I didn’t go to work yesterday afternoon because my car broke down．

－You ________ mine．I wasn’t using it．

A．might borrow

B．could have borrowed

C．can have borrowed

D．ought to borrow

－I haven’t seen Mr．White for weeks．

－What ________ to him?

A．must have happened

B．may have happened

C．can have happened

D．may happen

He borrowed ＄1,000 from his boss and was given ten months to ________ the debt．

A．give back

B．give away

C．pay for

D．pay off

If the rain ________, we’ll have to change tonight’s plan．

A．goes

B．stays

C．continues

D．keeps

They’ve ________ us ＄150,000 for the house．Shall we take it?

A．provided

B．supplied

C．shown

D．offered

The group’s ________ is to help disabled teenagers have fun and meet friends．

A．way

B．power

C．theme

D．purpose

There was a lot of ________ between him and his father．

A．war

B．fight

C．conflict

D．struggle

It’s an informal party, so you needn’t ________ up for it．

A．dress

B．take

C．give

D．come

I didn’t have a good preparation for the exam．That’s ________ I failed．

A．because

B．why

C．the reason why

D．how

We could have saved ________ ＄1,000 if we had followed his advice．

A．as many as

B．as less as

C．as much as

D．so much as