Even if we are very busy, we should spend ______ doing exercise every day.
| A．some time | B．sometime | C．sometimes | D．some times |
When he heard a cry for help, he ran out asas he could.
| A．hardly | B．quickly | C．finally | D．slowly |
He
has read many books on history, so it'sfor him lo answer these questions.
| A．hard | B．impossible | C．easy | D．serious |
Driving after drinking winein China.
| A．allows | B．doesn't allow | C．is allowed | D．isn't allowed |
If thereno buying and selling of animals, thereno killing in nature.
| A．is; will he | B．will be; will be | C．is; is | D．will be; is |
John wants to be a, so he often helps sick people in the hospital.
| A．reporter | B．doctor | C．scientist | D．cook |