you should do everything you can -------your English中间横线添什么

you can do everything You should do what you could______(improve)your English. what should you do to improve your English You took everything you do, but can not go with everything什么 you should not ask_____ to do what you can't do a you b your do everything you can with everything you have you can do everything that you like in your s____ time What can you do to improve your English? What can you do to improve your English?3Q you can't say everything on your Can you ____ it _____ English 中间填什么 you can ask your English什么 about your questions