2．A：Excuse me，may I ask you some questions？
B：Certainly．
A：（41）E
B：I eat them every day．
A：Do you like them？
B：（42）ABut the doctor says they're good
for my health．
A：Do you like junk food？
B：（43）B But I try to eat it only once a week．
A：Why？
B：（44）F
A：How many hours do you sleep every night？
B：（45）D
A：Oh，I think you must be in good health．

A．No，I don't． B．Yes，I do． C．At nine in the evening． D．About eight hours． E．How often do you eat fruit and vegetables？ F．Because the doctor tells me it isn't good for my health． G．Because I like it very much．

1．

20．W：Peter，it's Jenny's birthday this Friday．What's your present for her？
M：Guess!
W：（71）What color is it？
M：It's black and white．
W：Is it a soccer ball？
M：No，it's not round．
W：（72）What shape is it？
M：It's a rectangle．
W：（73）Howlong is it？
M：About 40cm long．
W：（75）Howwide is it？
M：About 30cm wide．
W：What do we use it for？
M：We can put our school things in it．
W：I see!（76）It is a schoolbag．
M：Yes，you're right．

19．S=Salesgirl  M=Mrs．Brown
（In a clothing store）
S：（71）Can I help you？
M：I want to buy a windbreaker for my son．
S：（72）What color does he like？M：He likes black．
S：（73）What size does he need？
M：Size M．
S：（74）What about this one？
M：Wow，it's so nice．I think he will like it very much．（75）How much is it？
S：It's 225 yuan．
M：OK!I'll take it．

18．A：Good morning，doctor!
B：（81）FWhat's wrong？
A：I have a headache．（82）A．
B：How long have you been like this？
A：（83）G．
B：Have you taken your temperature？
A：Yes．My temperature is OK．
B：（84）CSay"Ah"…You have a cold．
A：Is it serious？
B：Nothing serious．（85）E You'll get better soon．
A：Thank you，doctor!

A．I'm feeling terrible． B．I'm sorry to hear that． C．Open your mouth． D．I have a fever． E．Take the medicine three times a day． F．Good morning，young man． G．Since yesterday morning．

17．-Excuse me，what's the ______ of this bike？
-300 yuan．

A．

experience

B．

problem

C．

price

D．

advantage．

16．Don't forget toreturn[r?′t ?：n]your books to the library on time．

15．He's the onlychild[t?a?ld]in his family．

14．-Can you play soccer with me now？
-Sorry，I'm busy ______ the room．（　�。�

A．

clean

B．

cleans

C．

cleaning

D．

to clean

13．-______ John sing a song at the party？
-Yes，he sang an English song．（　�。�

A．

Does

B．

Did

C．

Is

D．

Was