It was raining hard outside. I _____ stay at home.
| A．must | B．have to | C．had to | D．can |
The book cost you 50 yuan, _______?
| A．doesn’t it | B．did it | C．does it | D．didn’t it |
I want to know the reporter _____ is working for this Daily Paper.
| A．he | B．which | C．who | D．whose |
—We can use QQ to talk with each other online.
—Really? Could you show me ______it?
| A．what to do | B．how to do | C．when to do | D．why to do |
—What is your best friend like?.
—He is a helpful student. He often helps the teachers _____ papers.
| A．hand in | B．hand off | C．give out | D．give up |
We ____ the last bus and didn’t have any money for taxi, so we had to walk home.
| A．reached | B．lost | C．missed | D．caught |