问题详情:
—Lisa,hurry up!The bus is coming.
—Oh,__ __ cross the street until the traffic lights turn green.
A.mustn't B.needn't C.should
【回答】
A
知识点:情态动词
题型:选择题
问题详情:
—Lisa,hurry up!The bus is coming.
—Oh,__ __ cross the street until the traffic lights turn green.
A.mustn't B.needn't C.should
【回答】
A
知识点:情态动词
题型:选择题