There are eight ___________ students in our school.
| A．hundred | B．hundreds |
| C．hundreds of | D．hundred of |
—I'm a teenager's mother. Sometimes I don't know __________.
—Maybe he suffers from stress.
| A．what does my son want to get |
| B．what my son needs most |
| C．why is my son often angry |
| D．why my son gets angry very oft en |
—Please _______ the lions, children. Remember that it’s dangerous to take photos with them.
—OK, we will.
| A．take off | B．get off |
| C．keep off | D．turn off |
—I’m very tired these days because of walking to school every day.
—________ useful exercise you are taking! It can help you keep healthy.
| A．What | B．How |
| C．What a | D．What an |
—When did the new Wenfeng Shopping Mall open?
—It ________ for nearly half a year.
| A．has opened | B．has been open |
| C．was opened | D．had been open |
—He’s not married Laura, _________?
—__________. They will celebrate their one year of marriage this Sunday.
| A．has he; Yes | B．is he; Yes |
| C．has he; No | D．is he; No |