The little boy was allowed to go swimming ________ he kept near the other boys．

A．on condition that

B．in case

C．now that

D．by the time

China’s development will not stand ________ of anyone, nor will it pose any threat to anyone．

A．on the way

B．in a way

C．by way

D．in the way

I have been studying computer for several years and I still ________．

A．have

B．do

C．have been

D．am

They were completely ________ by the story he made up．

A．taken up

B．taken in

C．taken off

D．taken out

They are just college graduates and don’t realize what ________ takes to start and run a company．

A．one

B．he

C．that

D．it

With the help of experienced career instructors, this type of job-hunting ________ has proved to be very efficient．

A．training

B．practice

C．exercise

D．education

－Please tell me ________ of the city you have covered these two days．

－Only about a third of it, I guess．

A．how many

B．how much

C．how far

D．how wide

The toy train cost seven dollars and Tom had only five dollars and fifty cents, so father had to ________ the difference．

A．work out

B．come up

C．give out

D．make up

In order to construct a new street, the local government was determined to ________ all the old building along the street．

A．tear up

B．tear down

C．turn up

D．turn down

If this bill is not paid within five days, you gas supply will be ________．

A．cut down

B．cut up

C．cut off

D．cut in