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[主观题]
Sometimes it is advisable to book hotels in advance A possible B profitable C easy
Sometimes it is advisable to book hotels in advance
A possible
B profitable
C easy
D wise
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Sometimes it is advisable to book hotels in advance
A possible
B profitable
C easy
D wise
第2题
A.女士先做自我介绍
B.长者先做自我介绍
C.男士先做自我介绍
D.由位次低的人向位次高的人先做自我介绍
第3题
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