Whenthelightisred,you crosstheroad.You waitfort...
问题详情:Whenthelightisred,you crosstheroad.You waitforthegreenlight. A.can;must B.can;mustnot C.can’t;must D.can’t;mustnot【回答】C知识点:情态动词题型:选择题...
问题详情:Whenthelightisred,you crosstheroad.You waitforthegreenlight. A.can;must B.can;mustnot C.can’t;must D.can’t;mustnot【回答】C知识点:情态动词题型:选择题...