Mr. Grey has two sons, _______ are famous dancers.
[ A] both they
[ B ] both of them
[ C]they both
[ D]both of whom
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Which of the following is people' s normal response to the movies they watch?
[ A] They feel that everything on the screen is familiar to them.
[ B ] They try to turn their dreams into reality.
[ C] They become so involved that they forget their own problems.
[ D] They are touched by the life stories of the actors and actresses.
[A]until
[ B ] as
[C] once
[D] since
What do we know about his friend?
[ A] His friend died.
[B] His friend was well.
[C] His friend was beer.