Section B 1e答案
Section B 2b答案
①,③,②
Section B 2c答案
1.It's a surprise party.
2.Our teacher Ms. Steen.
3.Next Friday the 28th.
4.His classmates.
5.People can eat and drink,play games and so on at the party.
Section B 3a答案
1.Larry Smith.
2.The opening of the new library at No.9 High School.
3.On the morning of Wednesday,January 8th at 9:00.
4.People canenjoy the school concert.
5.Yes,they do.
6.People should reply in writing to this invitation by Friday,December20th.
Self Check答案
Can,on,I'd,you,can't,have,Can,Will,I'll