Is this your schoolbag? – No, it isn’t. Ask Bill. He is looking for_______.

Just as the saying goes, “_______”, computer games also have some disadvantages though they are popular among teenagers.

Much to our _________, Sam wasn’t _________ at the _________ news.

I think it’s_______ useful advice, so I will always remember it.

Don’t ____ too late , or you will feel tired in class. —I won’t , mum. Good night.