Oh，this is really a big shop．Do you know when it________？
| A．was built |
| B．built |
| C．has built |
| D．has been built |
A lot of food________to that country after the war was over．
| A．was sent |
| B．are sent |
| C．is sending |
| D．sent |
Shen Nong was the first to________tea as a drink．
| A．discover |
| B．look for |
| C．find |
| D．find out |
Our parents advised us________out alone at night because it was dangerous．
| A．to go |
| B．not to go |
| C．going |
| D．don’t go |
Tea was brought to Korea and Japan________the 6th and 7th centuries．
| A．at |
| B．in |
| C．during |
| D．into |
Usually computers________to search the Internet．
| A．use |
| B．are using |
| C．are used |
| D．used |
The boy is________clever________he can work out the problem easily．
| A．so；that |
| B．such；that |
| C．so；if |
| D．such；if |
My uncle will come________next month and he will stay here for________．
| A．sometime；some time |
| B．sometime；sometime |
| C．sometimes；some time |
| D．some time；some times |
Please bring________this point at the next meeting．
| A．in |
| B．up |
| C．to |
| D．down |