I have plenty of __________ here.
| A． friend |
| B． friends |
| C． a friend |
| D． the friends |
There's _________800-metre-long road behind _________hospital.
| A．an,an | B．a, a | C．an, the | D．a, the |
——You have a fever. What’s the matter with you?
——H7N9 is coming now. I have to see the doctor.
| A．wrong . | B．worry | C．illness | D．pain |
The boys and girls follow Yao Ming all the time.
| A．go after | B．go in for | C．look after | D．look for |
The paintings are on show in the history museum.
| A．on time | B．on watch | C．on duty | D．on display |
Children had a good time in Chibi Park on May Day.
| A．enjoyed themselves | B．helped themselves | C．hurt themselves | D．hid themselves |