问题

The situation in Haiti is difficult ________, but we believe it will become better and better.[ ]
A:in present
B:at present
C:by now
D:at the present
B:at present
C:by now
D:at the present
正确答案是:
同类题型
Dad. Could I have an MP5 like this —Certainly. We can buy ______ one, but asgood as this one.
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What is that noise—Jones and her sister the football match.
The house is made _________ bamboo and it is made _________ six rooms.