Paper-making is one of _______ of ancient China.
| A．greatest inventions | B．the greatest invention |
| C．greatest invention | D．the greatest inventions |
---This shop_______ since the war was over.
--- Yes， It has a long history， but it’s said that Mr Brown _____ it in a year.
| A．has been open， will close |
| B．has opened， closes |
| C．opened， will close |
| D．has been opened， is closing |
---_________ nice trip to travel by air!
---__________.
| A．How a； So it is. | B．What a； So it is. |
| C．How ； So is it. | D．What ； So is it. |
---Have you found the information about famous people ________you can use for the report?
--- Not yet. I’ll search some online.
A. whomB. which C. who D what
--- Lucy， I hear the new TV tower is fantastic. Could you tell me _____ ?
--- Sure! Take No.8 bus. It’s not far.
| A．how far it is |
| B．where is it |
| C．how I can get there |
| D．which bus should I take |
--- What do you think of the pollution in our city?
--- It’s getting more and more serious， we must stop pollution _____ longer.
| A．living | B．from living |
| C．to live | D．live |