--- Roy and Samantha got married last week. Did you go to their wedding?
--- No, I ________ an important meeting in another city.
| A．attended | B．have attended | C．had attended | D．was attending |
—Have you read today’s report about your performance?
—I don’t care whatabout me.
| A．will be written | B．writes | C．wrote | D．is written |
In the cave they found the very book, the cover of _______was torn.
| A．which | B．what | C．that | D．whose |
—How was your examination?
—It wasn’t very difficult,but it was__________long.
| A．too much | B．so much | C．very much | D．much too |
---How is your plan getting along?
----I can’t carry on _____ any longer. Someone must help me.
| A．single | B．simply | C．alone | D．lonely |
Nuclear energy may be dangerous if
| A．controls | B．not controlling | C．not controlled | D．controlled |