从方框内选择合适的选项补全短文。

　　It's important to learn how we can protect the environment．Here are 5R rules for us．

　　Reduce：If you want to reduce waste,you should use things more wisely．　　1　　 If everyone uses paper carelessly,soon we would not have any trees left．Other things are also being wasted,and people don't know what to do with the waste in big cities．So it is necessary to reduce the amount of waste we produce．

　　Reuse：You should always think of reusing things before throwing them out．For example,　　2　　 In a family,you may pass on such clothes to younger brothers or sisters．

　　Recycle：Bottles,cans and paper can easily be recycled．By doing so,we save lots of time and money．For example,　　3　　 The metal can be used to make new Coke cans．

　　Recover：When you buy a box of apples,there may be a few rotten ones．You have two choices：One is to throw the apples away;the second is to throw the rotten ones and keep the good ones．In this way,you are recovering the eatable parts of food．

　　Repair：If one of the legs of your table is broken,you should repair it．If you want to buy something newer and better,it is better for you to sell the old table,or 　　4　　．

　　Learn the rules to protect our environment．Let's try our best to make the earth cleaner and more beautiful．

1．________

2．________

3．________

4．________

从方框内选择适当的句子补全对话。

　　A：Excuse me．1．________．

　　B：Yes,there is．There are many books in it．It's on Green Street．

　　A：2．________

　　B：No,it isn't．You can walk there．

　　A：3．________

　　B：OK．Go straight and pass a school．Turn left and you can see it on your left．

　　A：By the way,4．________

　　B：Yes,there is．You can eat nice food there．Go straight and pass the Fifth Avenue,Sixth Avenue．And it's down the Seventh Avenue on the right．

　　A：5．________

　　B：Yes,you can．It needs ten minutes．

　　A：Thank you for helping me．

　　B：You are welcome．

A．

problem

B．

family

C．

sport

D．

journey

A．

always

B．

already

C．

never

D．

often

A．

interested

B．

careful

C．

deep

D．

sleep

A．

work

B．

play

C．

do

D．

sleep

A．

doors

B．

windows

C．

books

D．

eyes

A．

looking

B．

playing

C．

running

D．

waiting

A．

worried

B．

tired

C．

surprised

D．

pleased

A．

want

B．

hope

C．

have

D．

decide

A．

hear

B．

write

C．

talk

D．

think

A．

miss

B．

play

C．

catch

D．

pass

任务型阅读。

　　Greg Woodburn,a university student,spends a lot of time cleaning sports shoes．Some of them once belonged to him;some belonged to his friends．But soon the shoes will have new owners,poor children in the USA and 20 other countries,thanks to Greg's Share Our Soles(鞋底)(S.O.S.)charity．

　　Greg was a high school running star in a small town in California．He had to stop running for months because his knee Was injured．“I started thinking about all the things I got from running,the health,the friendship and the confidence．”he says．“And I realized there were children who didn't even have shoes．”

　　Greg collected his own sports shoes and then called his friends and the town．His aim was to have 100 pairs by Christmas 2006．When the number climbed to more than 500 pairs,Greg know that he could collect sports shoes all year round．

　　Now he has set up collection boxes in his town．So far,S．O．S．has collected and donated more than 3,000 pairs of shoes．And Greg has cleaned almost all of them．“People think of it as dirty work,”he says,“but I like doing it,because I feel happy when I'm doing it．It's not work l want to pass on to someone else．”

　　In just three years,Greg has started three branches(分部)of S.O.S.and there are more and more sports shoes．

　　For many poor children who have received the shoes,they mean opportunity．Two young boys in southern California used to go to school on alternate days(隔日)because they both shared a pair of shoes．They were too big for one boy and too small for the other．Thanks to S.O.S.,each brother received his own pair of shoes．The boys now go to school every day．When they graduate,they say they will help others,just as Greg helped them．

根据短文内容回答下列问题。

1．Who will Greg donate these sports shoes to?

________

2．From running Greg got health,friendship and confidence,and what did he realize?

________

3．How many pairs of shoes has S.O.S.collected and donated so far?

________

4．Why does Greg like to clean the donated shoes?

________

5．What did the two boys in southern California learn from Greg?

________