题目内容
The traffic rule says young children under the age of four and less than 40 pounds must be in a child safety seat.
A.being weighed | B.to weigh | C.weighed | D.weighing |
D
解析这题考查weigh的用法:weigh可做不及物动词,表示“重达多少”,作定语时用现在分词,所以选D。句意是:交通规则说:4岁以下重量不到40磅的孩子必须做儿童安全椅。选D。
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