— _____ have you been studying English?
— For two years.
A. How many B. How soon C. How long
The old man was _______angry _____ a word. He didn’t say anything.
| A．enough ; to say | B．so ; saying |
| C．very; to say | D．too ; to say |
It is such that you muston it.
| A．hard work; work hard | B．a hard work; hard work |
| C．work hardly; work hard | D．hard work; work hardly |
Middle school students _________ smoke because it is bad for their health.
| A．needn’t | B．couldn’t |
| C．shouldn’t | D．may not |
The old book there ______ some strange pictures in it. Nobody can understand them.
| A．are | B．is | C．has | D．have |
--- Did you go to Jack’s party last night? ---- No, I ______.
| A．didn’t invite | B．haven’t invited |
| C．am not invited | D．wasn’t invited |