1.    I am supposed to arrive at 8： 00.(改为否定句)

I________ _________ __________ _______ arrive at

5. _______ you can imagine, most of us like playing the guitar after school.

A. At          B. With

C. For         D. As

4.    My mother asked me to____________ the vegetables.

A. cut up      B. turn up

C. look up      D. give up

3.    The office is open every day____________ Sundays.

A. beside         B. except for

C. except         D. in

2.  ― We'd  better not eat too  much  junk food ________ it is delicious.

―I agree. It's bad for our health.

A. if        B. although

C. because     D. but

1.The hall__________ clouds of smoke.

A. was full with      B. was filled with

C. was filled of      D. full of

5.   He likes to put his__________ (月寸)on the table when he is eating.

4.   The box is __________ (空的)，so I can put some books into it.

3.The old man has a________  (孙女)whose name is Lucy.

2. We said goodbye to each other and _____________ (交换)addresses.