This kind of cloth _________ well and _________ long, besides, it’s cheap.—OK, I’ll take it.

If you often feel tired and can’t focus your attention，that is________you have to stop working too hard and to have a rest[ ]

I have ____________ homework to do and I’m _______ tired now.

Jackfailedtopassthefinalexam.—_______.

Sandy is upset now. Why don’t we ?-That’s a good idea.