Helen _________ go on the trip with us, but she isn’t quite sure yet.
| A．shall | B．must | C．may | D．can |
The qualities that boys and girls consider important in a friend can be the same, ______ their family background or educational level. And ______ Tongtong, coming from Mianyang, he has a close friend to accompany him.
| A．in spite of; lucky for | B．instead of; fortunate to |
| C．regardless of; luckily for | D．in place of; fortunately to |
In the construction site, the engineer ______ must be able to communicate his ideas to others rapidly and correctly.
| A．in particular | B．in special | C．in detail | D．in generally |
— I think a healthy environment and development should be possible at the same time.
— _______, I don’t object to your opinion.
| A．It’s no concern of mine | B．As far as I am concerned |
| C．I’m quite concerned about it | D．As concerns |
Bob said he was going to join our club but he didn’t. What a shame! He ______ his mind.
| A．can’t have changed | B．mustn’t have changed |
| C．wouldn’t have changed | D．shouldn’t have changed |
In order to advance the development of Yancheng, the city government tries to beautify it as soon as possible. Several new special projects are ______.
| A．under construct | B．under building | C．under way | D．under repair |