How's your new babysitter?We ____ ask for a better one.All our kids love her so much.A shouldB mightC mustn'tD couldn't

分类: 作业答案 • 2021-12-20 02:59:19

问题描述：

How's your new babysitter?We ____ ask for a better one.All our kids love her so much.
A should
B might
C mustn't
D couldn't

答

D 我们不能在要求一个更好的了