Could you tell me __________ my English—By listening and speaking more.

Paul has ______friends except me , and sometimes he feels lonely.

He________ a teacher because he knows a lot.

Alan, don’t ________ too late, or you will feel sleepy in class.—Sorry, Mrs. Black. I won’t do that again.

I will never understand how it ______ that you failedin the examination for you are such a good student