18、Sam，Gina和Lydia正在谈论去度假的事，下面是他们之间的一段对话。从方框中选择恰当的句子(只填写相应的字母序号)，补全下面的对话。

Sam：Look at those travel posters．(1)                 

Gina：Where would you like to go, Sam?

Sam：I’d love to go trekking in the Amazon jungle in Brazil．

Gina：You would?

Sam：Sure, I like exciting vacations．

Gina：(2)                 

Sam：No, not really．How about you, Gina? (3)                 

Gina：Well, I've been kind of bored lately．I think I’d like to see some historical sites in Japan Sam：Hmm, that would be fascinating．(4)                 

Lydia：Oh, I’m stressed out．I’d just like to relax on a beach．Err…You know, a beautiful beach     in Florida．

Sam：(5)                 

17、“Is this your tie?”  “Yes, it is．My mother bought it for         yesterday．”

A．I                         B．my                      C．me                        D．myself

16、“Did you use to have long hair?”　“        ．”

A．Yes, I used          B．Yes, I do           C．Yes, I did           D．No, I don’t

15、——I get nervous when I meet new people．What should I do?

——If         I you, I would relax myself．

A．am                 B．do                 C．were               D．did

14、“Could she say sorry to me for that?” “        ．”

A．Yes, she must                                          B．No, she can’t

C．Not at all                                                    D．Yes, she'd love to

13、“What else do you want?” “         else．I think I have got everything ready．”

A．Something           B．Nothing             C．Anything            D．Everything

12、“How much do you spend buying books every year?”  “Over two        ．”

A．thousand                                               B．thousands

C．thousands of                                            D．hundreds of thousands

11、“Why does Tom look unhappy?”  “Maybe he is afraid of        ．”

A．much too homework                     B．many too homework

C．too much homework                        D．too many homework

10、Nothing can make us         working hard．

A．stop                B．to stop               C．stopping            D．stops