The teacher requested that we ______ the classroom after using it.
| A．cleaned | B．cleaning | C．to clean | D．clean |
— Are you sure the delegation will come to our school next week?
— _____. The head of it has just emailed me about the departure time of their flight.
| A．No wonder | B．You bet | C．Don’t mention it | D．Definitely not |
The book tells stories of the earthquake through the eyes of those _______ lives were affected.
| A．who | B．that | C．whose | D．which |
Since the baby milk powder was found to be polluted, there has been universal doubt _____ other food products are safe _____.
| A．that; to eat | B．whether; to be eaten |
| C．that; to be eaten | D．whether; to eat |
— But for your timely warning, we _____ into great trouble.
— Well, you know we’re friends.
| A．would get | B．must have got |
| C．would have got | D．can’t have got |
I would appreciate ______ you could give me some advice on TOFEL test.
| A．that when | B．it whether | C．it if | D．that if |