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 |
Time ______, we’ll go shopping in that big department store.
| A．permits | B．to permit | C．permitted | D．permitting |
— Shall I close the window for you?
— No. I am used to ______ with the window ______.
| A．sleeping; open | B．sleep; opening | C．sleeping; opened | D．sleep; open |
— Sorry, I didn’t mean ______ you.
— But what you said ______ me.
| A．to hurt; to hurt | B．hurting; hurting | C．to hurt; did hurt | D．hurting; to hurt |
He is said ______ several books since 1996.
| A．that he’s written | B．to have written | C．to be writing | D．to write |
To celebrate the New Year, the students stayed in the classroom after school, _____ the performances and ______ the room.
| A．practicing ; preparing | B．practiced ; prepared |
| C．to practise ; prepare | D．practicing ; prepared |