题目内容：

Don't you see them_____(drive) their cars Don't you see they ______(drivr) thier cars,速回
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优质解答

Don't you see them_driving____(drive) their cars Don't you see they are driving_(drivr) thier cars.两句都表示正在开车.后一句是宾语从句,用动词的正在进行时.前面是see sb.doing sth的结构....