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. (2010浙江卷)
A. being weighed B. to weigh C. weighed D. weighing
D
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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. (2010浙江卷)
A. being weighed B. to weigh C. weighed D. weighing
D