have difficult time doing
have difficult time doing
have a difficult time doing(单选
have a difficult time doing 原型是不是have a difficult time in do
have a difficult time 后面跟todo还是doing
have a difficult time to do还是doing
have a difficult time doing sth和have difficulty doing sth是否都
请问have a good/hard/difficult time to do 还是doing
have a difficult time doing sth 怎么翻译 等于什么 注意
have a difficult time doing sth后跟动词的什么形式
I have a difficult time k___ what you were doing when I call
have a difficult time 造句
have great time doing