There’re__________ students in our grade.
| A．hundreds of | B．three hundreds of | C．three hundreds | D．three hundreds’ |
—Someone is knocking at the door. Is it Ann?
—It _____ be her. She is giving a performance at the theatre now.
| A．may | B．must | C．can’t | D．mustn’t |
If Nancy ______ the exam, she will go to Australia for English study.
| A．pass | B．passed | C．passes | D．will pass |
Not only my friends but also I _______ interested in football and Messi is our favorite star.
| A．be | B．am | C．is | D．are |
Again and again the doctor_______ the crying baby girl, but he couldn’t find out what was wrong with her.
| A．looked over | B．looked after | C．looked for | D．looked out |
—What do you think of the film So Young directed by Zhao Wei?
—Wonderful. I think it’s _____than the other films about youth in recent years.
| A．the best | B．the worst | C．much better | D．much worse |