II. Choose the correct answers after reading the passage.
1. What did the group do first in the morning? They .
| A．went into the forest slowly | B．left the chimp family sleeping in a tree |
| C．observed the family of chimps wake up | D．helped people understand the behaviour the chimps |
How can you possibly miss the news？ It _______ on TV all day long.
| A．has been | B．had been |
| C．was | D．will be |
—Didn’t the guard see him breaking into the bank？
—No, he _______ in the other direction.
| A．was looking | B．had looked |
| C．looked | D．is looking |
“I suppose you _____ that report yet？” “I finished it yesterday, as a matter of fact.”
| A．didn’t finish | B．haven’t finished |
| C．hadn’t finished | D．wasn’t finishing |
I tried to phone her, but even as I _____ she was leaving the building.
| A．phoned | B．would phone |
| C．had phoned | D．was phoning |
The students _______ busily when Miss Brown went to get a book she _______ in the office.
| A．had written, left | B．were writing, has left |
| C．had written, had left | D．were writing, had left |