Try to________ at least an hour each day for learning new vocabulary.

A．set offB．set out

C．set asideD．set down

In 1939，Hitler________ war against Poland，which started the Second World War.

A．a(chǎn)nnouncedB．broadcast

C．declaredD．a(chǎn)dvertised

Some people say that the parents should expect school to________ their children well and tell them what is “right” and “wrong”．

A．manageB．control

C．conductD．drive

After the accident，the police spent a week finding out the person who________ it.

A．witnessedB．stared at

C．provedD．heard of

My camera can be________ to take pictures in cloudy or sunny conditions.

A．a(chǎn)daptedB．a(chǎn)djusted

C．fitD．revised

We must _____ a new chair for the broken one.

A. instead                 B. instead of

C. substitute              D. take the place

He was too busily occupied _____ to the show.

A. to go                  B. going

C. with going             D. in going

—How does their factory________ their products?

—Through a separate sales company.

A．makeB．produce

C．distributeD．remove

He has been working too hard.______, he needs to have a rest.

A. In additionB. In other words

C. In a way D. In his turn

________ late in the morning，Bob turned off the alarm.

A．To sleepB．Sleeping

C．SleepD．Having slept