The companies are working together to create _________ they hope will be the best means of transport in the 21st century.
A.which B.that C.one D.what
This is the last factory ________ he used to work at, many workers of _______ still have a good relationship with him.
A./; it B.which; whom C./; which D.which; that
—Do you know where Tony is?
—He _________ in the living room. I saw him there just now.
A.shall be B.should have been C.might have been D.must be
It is you rather than he who _________ deliver a speech in the meeting tonight.
A.Is going to B.are going to C.was going to D.were going to
Without access to the Internet, they found themselves ______ from the outside world.
A.cut off B.cutting off C.cut up D.cutting up
The number of teenagers who commit crimes _________ 20% over the past years.
A.have been reduced by B.has been reduced by
C.have been reduced to D.has been reduced to
