My uncle__________until he was 45.
| A．married | B．didn’t marry | C．was not marrying | D．would marry |
The country life he was used to _________ greatly since 1992.
| A．change | B．has changed | C．changing | D．have changed |
You_______that mistake；you were too careless．
| A．should not make | B．should not have made |
| C．ought not have made | D．must not have made |
I really don’t think my best friend w ill be angry, but I’11 go and see her，in case she ____.
| A．will be | B．is | C．does | D．has been |
Paris is________most beautiful city，where you can see_______famous Eiffel Tower．
| A．a；the | B．a；不填 | C．the；a | D．the；the |
—Hey, Tom, you are wanted on __________ telephone.
—Who is calling?
—__________Mr. Green. I don’t know who he is.
| A．/; A | B．the; / | C．the; A | D．/; / |