问题描述：
下面这道英语选什么
The speed of cars and trucks is _____ to 30 kilometers per hour in large cities in China.A.limited B.limiting C.limiting to D.limited to
The speed of cars and trucks is _____ to 30 kilometers per hour in large cities in China.A.limited B.limiting C.limiting to D.limited to
问题解答：
我来补答展开全文阅读