________ with others easily will be harmful to your health, so keep a goodtempered character all the time please.[ ]

He _______ to improve his oral English, so he practises ______ English every day.

I am afraid I can’t help you with your project. I ________ a model these days.– It doesn’t matter. I will finish it by myself.

The computer system _______suddenly while he was searching for information on the Internet.

He said that ________the English club at school was the best way_______ his English.