19．Next time you're in a public place，take a look around you，and count how many people are using their phones．I can tell you that it is probably more than half，whether you're in a bus，in a café or simply walking down the street．
I'm not saying that I am not an example of this，but I wonder how people can spend so much time on their phones without actually talking to anyone in particular．We can now do almost anything with a phone．But has it gone too far？We spend too much time on our mobiles but not enough time talking to people in real life．
Last time I visited London，I traveled by subway．I noticed that almost everybody else was on their phones except those who were asleep．People were playing games，reading articles and listening to music．
Recently，my smart phone broke and I had to use an old basic phone just to keep in touch with my family and friends．I could only send text messages，make calls and play one game with it．And I loved it．I loved being free from the Internet，and I really didn't mind what my friends were doing or what the latest news was．I could enjoy my time watching the people around me and seeing what was going on．
However，I knew that as soon as I got my smart phone back，I would be one of those people once again．

54．The writer finds thatApeople are using their phones in public places．
A．most         
B．few         
C．half         
D．a(chǎn)ll
55．Which of the following cannot be done on a phone？D
A．Playing games．
B．Sending text messages．
C．Listening to music．
D．Having meals．
56．The writer could use his old basic phone toC．
A．surf the Internet          
B．watch the people around him
C．play one game              
D．look through the latest news
57．From this article，we know thatC．
A．everybody was on their phones when the writer traveled in Londonby subway
B．most people spend enough time talking to people in real life
C．the writer enjoyed his time without his smart phone
D．the writer won't use his smart phone any more．

18．The next Summer Olympics _______ in Brazil in 2016．（　�。�

A．

will hold

B．

will be held

C．

is held

D．

is holding

17．Why do we like drinking water from plastic bottles？Some people think it is healthy and clean．Others drink bottled water because it's easy-you can carry it around with you．In hot countries，like Greece，we often buy bottles of cold water in the summer．
However，making lots of plastic is not a good idea for many reasons．First of all，we need a lot of oil for plastic products．We usually use oil as a source（資源） of energy．If we reduced the number of bottles we made，we wouldn't need so much oil．Plastic bottles also pollute the environment．If we recycled all our plastic bottles，we wouldn't need so much space for rubbish dumps．But in Greece，we don't recycle much of the plastic we use．In 2006，Greeks recycled only about 10% of plastic waste．The rest became rubbish on land and in rivers and seas．So next time you want to throw away a plastic bottle in the litter bin，stop and think．If you recycled it，you would help the environment．But what can you do when there isn't a recycling bin near you？Well，there are lots of useful ways that you can use your bottles again．For example，an empty bottle makes a great piggy bank for your pocket money，and if you cut a bottle in half，you will have a plant pot．Go green!You can make adifference．

46．What is not mentioned about bottled water in this passage？D
A．It's healthy．
B．It's clean．
C．It's easy．
D．It's expensive．
47．Plastic products are made fromB．
A．energy         
B．oil         
C．rubbish          
D．plants
48．D of plastic waste became rubbish in Greece in 2006．
A.10%          
B.50%       
C.80%       
D.90%
49．Which is the best way to deal with used plastic bottles？A
A．To recycle them．
B．To make a piggy bank．
C．To make a plant pot．
D．To drop them into the river．
50．The underlined part in this passage tells us"C"．
A．To make a different life，you'd better go outside．
B．To look different，you'd better wear green clothes．
C．To protect the environment，you can do something．
D．To go green，you should use plastic products．

16．We will celebrate the 90th birthday of the Chinese Communist Party___June 29th，2011in Qinzhou．（　　）

A．

on

B．

at

C．

in

D．

during

15．-Would you mind if I open the window？
-______________，I got a cold．（　�。�

	A．	You'd better not．		B．	Never mind．
	C．	Of course not．		D．	All right．

14．-______________
-It's a nice city．（　�。�

	A．	Where is Xingyi？		B．	How do you go to Xingyi？
	C．	How far is it？		D．	How do you like Xingyi？

13．-Rose，we will start at six tomorrow morning．Don't be late，_______？
-_______．I'll be there on time．（　�。�

	A．	won't you； Yes，I will		B．	will you； Yes，I will
	C．	will you； No，I won't		D．	won't you； No，I won't

12．-Mom，I got _______ place in the English Speech Competition？
-_______!That's really good news，dear!（　�。�

	A．	The first； Congratulation		B．	first； I'm sorry to hear that
	C．	The first； Congratulations		D．	first； What a pity

11．Be quick，___we'll be late for school．（　　）

A．

and

B．

or

C．

so

10．-Sorry，I'm late．
-___________ We have just begun our class．（　　）

	A．	It doesn't matter．		B．	That's shame!
	C．	I'm afraid not．		D．	You're welcome．