______more and more forests destroyed, some animals are facing the danger of dying out.
| A．With | B．By | C．As | D．For |
He haschange, so you can ask him for an exchange.
| A．little | B．not a little | C．few | D．not a few |
After watchingTV, she playedviolin for an hour.
| A．不填；不填 | B．the； the | C．the；不填 | D．不填； the |
—Be careful not to drop the Tang Dynasty vase .
—Yes , we can’t be .
| A．too careful | B．very careful | C．too careless | D．careless enough |
If you are not yet , you are forbidden to visit this site .
| A．eighteen years | B．at age of eighteen |
| C．eighteen – year-old | D．eighteen years of age |
The Sinai Peninsula , which was returned to Egypt in 1982 ,is .
| A．as three times large as Israel | B．three times large than Israel |
| C．three times Israel’s size | D．the size of Israel’s three times |