answer Steve's questions

-Which of the grammar points you have problems with are more important for a) writing b) speaking c) both?

I think speaking is worse than writing.

-Do you think that doing lots and lots of grammar exercises is the best way to improve your grammar?

Yes, I think so.Some classes were given by the older teacher. It was effective for me.

-Can you think of any other activities that you could do without having to pick up a grammar book?

To read newspaper,see flims,watch tv,have a look at magazines.I should pay more attention on words and sentences in the daily life .

-How do you think you've learnt the grammar you already know well?

During the grammar texts and exercises, then I will know which part is already,and which part doesn't know well.

-Can you find some online exercises to help you with your grammar weaknesses. Please put a link to anything you find, then do the exercise, and paste into your blog any sentences/phrases you got wrong or would like to remember.