We will go to Tian’anmen Square to watch the raising of national flag if it         tomorrow.

Turn off the water while you         your teeth or washing your hands.

It’s unwise to give a child         he or she wants.

       I am in trouble, my best friend Li Lei always helps me.

The left-behind kids (留守儿童) can’t see their parents         the parents come back home from work.

The question is         that nobody can answer it.

根据提示填空（每空一词）
She will do some cleaning as soon as she ____ (finish) her homework.

根据提示填空（每空一词）
据我所知，他下周将会回来。
As far ____ I____, he will be back next week.

根据提示填空（每空一词）
Lucy was sleeping while Mary ____ ____ (read) a magazine.

—Can you guess if they        speaking English with us?
—I think they will do if they        free.