有了did怎么还能用is啊?
( )It is difficult to judge whether what he did______.
3个回答
相关问题
-
It is difficult to judge whether what he did ( )
-
It is difficult to judge whether what he said_________. A.is
-
what is the standard to judge whether a student is successfu
-
请问judge People's behavior is judged----whether it brings sha
-
It is difficult for me to make a __________(决定) whether to g
-
-what did the stranger say to you just now?-he asked whether
-
It is difficult to understand what she has said
-
帮忙翻译: It is difficult to imagine what the
-
He found it difficult to sleep.为什么is省略?
-
it is so difficult knowing what to teath.老师是教我们it is+adj to