—What were you doing at 8:00 last Sunday?
—I ______ rubbish with my classmates by Zijiang River.
A．picked up
B．am picking up
C．was picking up
– Who didn’t turn off the light after school yesterday?
– It ______ be Lucy. She told me she was the last one to leave the classroom.
| A．must | B．mustn't | C．might | D．can't |
Think before you write, ______ you will get good grades in the exam.
| A．or | B．though | C．and | D．but |
– I didn’t see you at the meeting yesterday.
– I _______ an important report at that moment.
| A．write | B．wrote | C．am writing | D．was writing |
– I found my sister ______ my things and took my new magazines. What should I do?
– I guess you should tell her to say sorry.
| A．looking up | B．looking through | C．looking after | D．looking for |
– How about the Winter Olympics in Sochi this year, Miss Hunter?
– It was very wonderful, and Chinese team really _______ me a lot.
| A．impressed | B．changed | C．bothered | D．annoyed |