Peter didn’t go to Mary’s birthday party because he was _____________then.
| A．free | B．busy | C．well | D．happy |
The plane ______ when we got to the airport.
| A．had taken off | B．was taken off | C．will take off | D．is taking off |
-May we leave the classroom now?
-No, you ______. You ______ to leave until the bell rings.
| A．mustn’t, are allowed | B．don’t have to, are supposed |
| C．needn’t, aren’t allowed | D．can’t, aren’t supposed |
I think ______ of the materials I listened to at the beginning of the exam ______ easy.
| A．three fourths, is | B．third four, are |
| C．three fourths, are | D．three fourth, are |
We have ______ up early in order to catch the early bus.
| A．used to get | B．been used to get |
| C．used for getting | D．been used to getting |
-Tommy, do you know if Frank ______ to the theatre with us this Sunday if it ______?
-Sorry, I have no idea.
| A．will go, is fine | B．goes, is fine |
| C．will go, is going to be fine | D．goes, will be fine |