---I don’t know_____________?---In ten minutes.
| A．how long has he been here | B．how long will the film last |
| C．how often he goes to visit his parents | D．how soon the film will begin |
—We really shouldn’t use plastic bags any more when shopping.
—_____ It’s important to protect our environment.
| A．So do I. |
| B．With pleasure. |
| C．That’s OK. |
| D．So it is. |
—Our country ___progress in science and culture in recent years.
| A．made such |
| B．has made such |
| C．made so |
| D．has made so |
_____he is very tired , _____he still goes on working.
| A．Although, but |
| B．But, although |
| C．Although, / |
| D．But, / |
When we went into the park, we saw someone _____ Chinese Kungfu.
| A．plays | B．played |
| C．to play | D．playing |
_____is watching TV. Let’s turn if off.
| A．Somebody | B．Anybody |
| C．Everybody | D．Nobody |