1.Lucy shouldn't_______the silly warrings.
1个回答

1.选A.因为:put on一个动作,wear表状态,in 应该与be连用,dress 应该加in

2.选b.everyone每一个人,所以不选.

3.选c.come up wity 提出,solution to the problem,类似于key to the door,answer to the problem

4.was seen playing