The reason     he made such kind of mistakes is that he has had no_____ experience of this kind

of job.

A．whether; previous                  B．which; before 

C．why; previous                    D．that; before

He set out early after supper _________ be late for the film.

A．in order to not            B．so that         C．so as not to          D．in order to

The boy wanted to ride his bicycle in the street, but his mother told him _________.

A．not to          B．not to do      C．no do it        D．do not to

He is talking so much about America as if he ______ there.

A．had been                    B．has been              C．was                    D．were

______ your letter, I would have written back two days ago.

A．If I received                     B．Should I received

C．Had I received              D．If I could have received

The building had _____ for more than five hours before the fire was put out finally.

A．caught fire           B．been on fire          C．set fire to            D．set on fire

_____ his physical disability, he still works as efficiently as his workmates every day.

A．Instead of         B．In spite of         C．Thanks to       D．Due to

Many people now make _____ a rule to buy cards for their friends before Christmas.

A．themselves           B．it          C．that        D．this

－I’m terribly sorry I broke your glass.

－_______.      

A．That’s right         B．Bad luck         C．Sorry        D．You can forget it

You may use my room as you like, ____ you clean it up afterwards.

A．so early as       B．as well as          C．as soon as          D．so long as