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Some of my friends are interested in science, but none of them can tell_______.

A.where was this kind of plant found B.when UFOs appear next time

C.how elephants communicate D.why do some flowers come out in winter

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Bicycle Safety

Operation

Always ride your bike in a safe, controlled manner on campus(校园).

Watch out for walkers and other bicyclists, and always use your lights in dark conditions.

Theft Prevention

Always securely lock your bicycle to a bicycle rack—even if you are only away for a minute. Register(注册)your bike with the University Department of Public Safety. It’s fast, easy, and free. Registration is useful when your bike is lost or stolen.

Rules of the Road

Riding on Campus: As a bicycle rider, you have to ride only on streets and posted bicycle paths. Riding on sidewalks or other walkways can lead to a fine(罚款). The speed limit for bicycles on campus is 15mph, unless otherwise posted. Always give the right of ways to walkers. If you get into an accident, you are required to offer some help, call the Department of Public Safety and stay there until the officer lets you go.

Bicycle Parking

Only park in areas for bikes. Trees, handrails(扶手), hallways, and sign posts are not for bicycle parking, and parking in such posts can result in a fine.

If you break the rules, you will be fined. Besides violating(违反) rules while riding bicycles on campus, you could be fined for:

No bicycle registration—$25 Wrong bicycle parking—$30

Blocking path with a bicycle—$40 Riding without a helmet(头盔)—$35

1.We can infer(推断)from the first part that _____.

A.walkers and bicyclists often fight B.there must be a light on a bicycle

C.we cannot ride bikes when it’s dark D.we should watch how others walk and ride

2.Registration of your bicycle may help you _____.

A.find your stolen bicycle B.pay less when you are fined

C.receive free repair services D.get a bicycle at a lower price

3.When you ride a bicycle on the campus, _____.

A.ride on posted bicycle paths and sidewalks B.cycle at a speed of over 15 mph

C.call the police before leaving in a case of accident D.put the walkers’ right of way first

4.If you lock your bicycle to a tree on the campus, you could be fined _____.

A.$25 B.$30 C.$35 D.$40

5.What is the passage mainly about?

A.Rules for a bicycle race on campus. B.Directions for a bicycle tour on campus.

C.A guide for safe bicycling on campus. D.Rules for riding motorcycles on campus.

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"Three apples have changed the world. One is for Eve, one is for Newton. The third is in the hands of Steve Jobs." said someone. Steve Jobs was the former CEO of the Apple computer company in his parents' garage(车库)on April Fool's Day, 1976. Through many years' hard work, Jobs and his Apple products were a great success. People believe he has made the world a better place. Many young people also think of Apple products as a fashion icon.

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A.In his own house. B.In his friend's house.

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2.What do you think of Steve Jobs according to the passage?

A.Home-loving. B.Honest. C.Serious. D.Humorous.

3.Why was he considered as an American hero according to the passage?

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___________________________________________________________________________

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阅读理解

Fruit store A

Business Hours(营业时间):

9:00 a.m.~8:30 p.m.

Bananas(1 kilo): ¥5.00

Apples(1 kilo): ¥3.80

Watermelons(1 kilo): ¥1.60

Strawberries(1 kilo): ¥4.00

Quality: Very fresh

Service: Good

Fruit store B

Business Hours:

9:00 a.m.~7:00 p.m.

Bananas(1 kilo): ¥5.20

Apples(1 kilo): ¥3.90

Watermelons(1 kilo): ¥1.40

Strawberries(1 kilo): ¥4.40

Quality: Very fresh

Service: Not good

Fruit store C

Business Hours:

8:30 a.m.~7:30 p.m.

Bananas(1 kilo): ¥4.90

Apples(1 kilo): ¥3.30

Watermelons(1 kilo): ¥1.68

Strawberries(1 kilo): ¥4.50

Quality: Not fresh

Service: Good

Fruit store D

Business Hours:

8:30 a.m.~8:30 p.m.

Bananas(1 kilo): ¥5.00

Apples(1 kilo): ¥3.60

Watermelons(1 kilo): ¥1.70

Strawberries(1 kilo): ¥4.00

Quality: Not bad

Service: Bad

1.From the survey results,we know the business hours of ________are the longest.

A.Fruit store A B.Fruit store B

C.Fruit store C D.Fruit store D

2.The prices of the________and________in Fruit store A are the same as those in Fruit store D.

A.bananas;strawberries B.bananas;watermelons

C.apples;strawberries D.apples;watermelons

3.It's very necessary for Fruit store C to ________ in the future.

A.have fresh fruits B.give better service

C.have more kinds of fruits D.cut the prices of fruits

4.People may like to buy fruits in Fruit store A because of________.

A.the service and the prices B.the prices and the business hours

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