----- _______ in the workshop. Please stop it.
----- Sorry. I________.
| A．Smoking is not allowed, don’t know | B．Not smoking, an not sure |
| C．Don’t smoke, have no idea | D．Smoking is forbidden, didn’t know |
_______ person who is responsible for his work will react quickly in _______ emergency.
| A．A; / | B．A; an | C．The; / | D．A; the |
—We’ve finally found the solution with the help of Hans! It’s really great!
—____, you know.
| A．Two heads are better than one | B．Birds of a feather flock together |
| C．The early bird catches the worm | D．Great minds think alike |
The clean towels are in the drawer—if you need ____.
| A．that | B．one | C．it | D．so |
Time _____ , we are going to visit the famous military museum before we leave this city.
| A．permits | B．to permit | C．permitting | D．being permitted |
You will be easily _____ by the company if you are expert at the computer and you can drive a car as well.
| A．taken to | B．taken on | C．taken in | D．taken up |