I have several problems. Hello Everyone. I have some problems when I learn English.I hope have somebody will help me solve these problems.Thanks. 1.I know vocabulary more important than grammar,but I don't know how can I use grammar when I master vocabulary. 2.When I write English composition,I don't know how to use the correct size to write.

Hello, everybody. hi.everyone,i am a Chinese girl. On the one hand,i want to improve my English level so i come to here. in the other hand,i look forward to make a new friend.and i can help you to improve your Chinese.So i wish we can be language partner .best wishes for you~