1 . When I went home after work, I found my house ______ but strangely, nothing had been stolen.

A．broken into

B．put into

C．broken up

D．put up

2 . The boy was very sick, but he managed to ______.

A．pull off

B．pull out

C．pull through

D．pull up

3 . The following morning we left the hotel early and _____ for the beautiful lake in the city.

A．headed

B．eyed

C．handed

D．housed

4 . —I wonder why he has been acting so strangely these days.
—Recent pressure at work may his behavior.

A．make for

B．stand for

C．change for

D．account for

5 . —Bad luck. My computer doesn’t work.
—Why not turn to John? No one can match him in our class when it __________repairing computers.

A．comes to

B．leads to

C．contributes to

D．attends to