It was ___ it was raining so hard that we had to stay at home all day
| A．since | B．for | C．as | D．because |
– Will you please go to see the movie Guanyinshan with me?
– No, I won’t. I it already.
A. saw B. have seen C. see
As everyone knows, rubbish everywhere.
A. need be thrown
B. mustn’t be thrown
C. can’t throw
Some students are sothat they often make mistakes in their homework.
A. careful B. carefully C. careless
–Do you know?
–Yes. At about twelve. I was just about to go to bed.
A. when he came back
B. when he will come back
C. whether he goes to bed late
– There are 60 students in my class and 45 of them use weibo very often.
– 45? That means aboutof your classmates are weibo users, right?
A. half B. two thirds C. three quarters