Have you ever wondered why some of the smartest students in your class sometimes ________ failing exams?
| A．take up | B．pick up | C．come up | D．end up |
I’m looking forward to ______ you.
| A．hear from | B．receive a letter from |
| C．hearing from | D．getting from |
Do you know the man _____ son is studying in Oxford University?
| A．who | B．whom | C．that | D．whose |
I’ll never forget the days _____ we spent on the small island.
| A．when | B．then | C．on which | D．that |
______ the airport, he was arrested（逮捕） by the police.
| A．As soon as arriving | B．Upon he arrived |
| C．On arriving | D．Upon arriving at |
I don’t like the way _____ you laugh at her.
| A．which | B．in which | C．by which | D．on which |