9．Waste can be seen everywhere in the school．Some students ask for more food than they can eat and o——青夏教育精英家教网——

9．Waste can be seen everywhere in the school．Some students ask for more food than they can eat and others often forget to turn off the lights when they leave the classroom．They say they can afford these things．But I don't agree with them．
Waste can bring a lot of problems．Although China is rich in some resources（资源），we are short of（缺乏） others，for example，fresh water（淡水）． It is reported that we will have no coal（煤） or oil to use in 100years．So if we go on wasting our resources，what can we use in the future and where can we move？Think about it．I think we should say no to the students who waste things every day．Everybody should stop wasting as soon as possible．
In our everyday life，we can do many things to prevent waste from happening，for example，turn off the water taps（水龙头） when we finish washing，turn off the lights when we leave the classroom，try not to order more food than we need，and so on．Little by little，everything will be changed．Waste can be stopped one day，if we do our best．
46．From the passage we know that some students oftenC in the school．
A．eat too much
B．don't work hard
C．waste things
D．throw rubbish everywhere
47．Which is not mentioned in this passage？B
A．Fresh water
B．Forest．
C．Oil．
D．Coal．
48．What may happen in 100years？D
A．We may still have enough oil．
B．We may still have enough coal．
C．We may have a little oil．
D．We may have no coal or oil to use．
49．Which of the following is right？A
A．Waste brings problems．
B．Waste can bring no problem．
C．China is rich in fresh water．
D．Students never waste things．
50．Which is the best title of this passage？A
A．Stop Wasting
B．School life
C．Waste in the School
D．Rich Resources in China．

8．Mary is a pretty girl，and songs are also popular．（　　）

7．The girl ________ an English song in the next room is Tom's sister．（　　）

6．Betty is a _____ girl and she does everything _________．（　　）

5．Someone the school gate now．（　　）

are waiting for

4．Granny looked for her book，but she couldn't find it _____．（　　）

3．Today is my daughter's birthday．I bought a toy car him．（　　）

the fifth； to

2．We ______ Xiao Li since she was a little girl．（　　）

1．-______ you______ a meeting last Monday？
-Yes，and it ______ me three hours to get ready for it．（　　）

	A．	Were，have； spent		B．	Did，had； take
	C．	Did，have； took		D．	Were，had； spent

20．How your winter holiday？
-It great．But I tired now（　　）

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