Either you or I _____going to the teachers‘ office after class.
| A．am | B．is | C．are | D．will |
------ I heard that there were a lot of shouts and screams at yesterday’s party．It must have been terrible．
------- Oh, no．________ , I enjoyed every minute．
| A．In the end | B．As a result |
| C．On the other hand | D．On the contrary |
Suspecting the traveler of carrying drugs, the Customs official stopped him and ______ suitcase, but found nothing at all．
| A．looked up | B．went through | C．searched for | D．referred to |
The old professor told us that every part of the materials should be made use of _____ the station．
| A．building | B．to build | C．build | D．being built |
Safety in school has been of great concern because of frequent reports about accidents _______ students got injured or killed while in school ．
| A．that | B．when | C．in which | D．for which |
----- Have you seen your nephew lately?
------ Yes, in fact, I saw him yesterday．I ______ him for three years．
| A．haven’t | B．didn’t | C．hadn’t | D．don’t |