根据句意```填入适当的词````使句子完整通顺.````
1Do you know how to ____this new word?
2He is doing a ____about how to learn English well.
3what did you study English ____?
4Some of us dont like to study grammar.Because it is too ____.
5The____ idea of this passage is very interesting.
6To some young people ,having the latest phone is____.
7This kind of mobile phone's____is very fashionable.Many people like it.
8She spoke too____and I can't follow her.
9Doing more listening ____ every day is very important.