问题

broke out in a commercial mallunexpectedly ,the customers and thepersons working there fleeing for safety

A:havingheld
B:tohold
C:holding
D:hold

正确答案是：

同类题型

who is the man over there Is it Mr.Wang —No, it _____be him .Mr.Wang is much fatter.

this something, still unseen, theygave the name radium.

The show was so funny that it made everyone ______ again and again.

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Eating healthy food can help us.