—Why didn’t Luo Ji go with them then?
—_______ he was too tired.
| A．Since | B．As | C．Because | D．Although |
.-do you the new film?
- It’s very interesting．
| A．What；like | B．How；think of |
| C．What；think of | D．How；is like |
I a new bike on my birthday，but I didn’t it．
| A．received；receive | B．accepted：receive |
| C．received；accept | D．accepted；accept |
I didn’t find out the answer _______ the end of the story.
| A．in | B．until | C．when | D．to |
—I swim here?
—I’m sorry．Children under 12 swim alone here．
| A．Can；mustn’t | B．May；must |
| C．Must；can’t | D．Can’t；can |
Dr Ma loves his job and he the lifestyle of a flying doctor．
| A．has used to | B．was used to |
| C．used to | D．has been used to |