The tanker，which was full of petrol，________and gave off heavy and dark flames the moment a truck knocked into it.

be so discouraged. If you______ such feelings, you will do better next time.

The old couple have been married for 40 years and never once _______ with each other.

Let’s go to play football, shall we? — Sorry, I can’tI must go over the points the teacher explained ______ I forget them

Don’t make any noise. The baby ________ inthe bedroom..