Now more and more people ________ sending e-mails ________ letters.
| A．prefer to; to writing | B．prefer to; to write |
| C．prefer; to writing | D．prefer; to write |
Tony is not as clever as Lucy, but he works______ than her.
| A．hard | B．harder | C．hardest | D．the hardest |
The house ______ I live in is very small.
| A．that | B．whom | C．when | D．where |
He ______ a chance to try it again just now.
| A．gave | B．will give | C．is given | D．was given |
We _______ many roses in the garden since last year.
| A．plant | B．planted | C．have planted | D．are planting |
Smoking ______ in the kitchen in my house.
| A．doesn’t allow | B．didn’t allow | C．isn’t allowed | D．won’t allow |