The traffic rule says young children und
题型:选择题
问题:
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.weighing
D.weighed
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.weighing
D.weighed