We must _____ a new chair for the broken one.
A. instead B. instead of
C. substitute D. take the place
My camera can be________ to take pictures in cloudy or sunny conditions.
A．adaptedB．adjusted
C．fitD．revised
After the accident，the police spent a week finding out the person who________ it.
A．witnessedB．stared at
C．provedD．heard of
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
In 1939，Hitler________ war against Poland，which started the Second World War.
A．announcedB．broadcast
C．declaredD．advertised
Try to________ at least an hour each day for learning new vocabulary.
A．set offB．set out
C．set asideD．set down
