They hurried back home only to find their house　　   into.

A. break　　  B. to break　　  C. broken　　 D. breaking

They used to take their holidays in their own country 　　   foreign countries.

A. in favor of.　　　　　　　　   B. in preference to

C. in honor of　　　　　　　　 D. in spite of

—You may talk to your friend ________ the phone.

—But I think it difficult to talk about that________ telephone.

A．in; by

B．by; by

C．on; by

D．on; on

The early train is ________ to leave at five in the morning.

A．possible

B．sure

C．probable

D．due

——Who are those people gathering in front of the building?

——A group ________ itself the youth volunteers．

A．calling

B．calls

C．called

D．who calls

Though we got the patient ________ carefully, we couldn’t save his life．

A． attended to   

B．1ooked for

C．took

D．cared

________ arriving at the station，he found his wife waiting to meet him．

A．On

B．At

C．With

D．To

The 1ittle boy has not the ________ to lift the heavy box．

A．energy

B．force

C．power

D．strength

——What’s wrong with John?

——He’s ________ a bad cold．

A．suffering from

B．catching

C．having on

D．keeping On

When I opened the letter ________ me and read it, I found the student took me as a maths teacher________ mistake．

A．accepted by；in

B．addressed to；by

C．arriving；by

D．heard from by；in