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tever
websites are known as different internet applications. These include online games,
C．As
chat rooms and so on. These applications have great power, too. Sometimes, the power
D．However
can be so great that young people may easily become victims
52. If only I _B_play the guitar as well as you!
to their attraction. So we need to recognize the seriousness of the problem. We
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A．would 55．The student saiD．there were A．few points in the essay he _C_ impossible
B．could to comprehend. A．has found
C．should B．was finding
D．might C．had found
53. The party, _D_I was the guest of honour, was extremely enjoyable. D．would find
A．by which 56．Loudspeakers were fixeD．in the hall so that everyone_C_ an opportunity to
B．for which hear the speech. A．ought to have
C．to which B．must have
D．at which C．may have
54 It’s high time we _A_ cutting down the rai nforests.