be a good time后跟什么

be a good time后跟什么
be a good time后跟什么

be a good time后跟什么
一样
It's a good time to do sth
It's a good time for sth

比如说it is a good time to have a picnic in the park
常用it is adj to do sth.句型
希望选为满意答案