摘要:Noise harmful in China. A.didn’t use to be considered B.usedn’t to consider C.didn’t use to consider D.isn’t used to be considered ●案例探究

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From school to band practice, the Venturi Eclectic is an Earth-friendly way to get where you want to go. This battery-powered, zero-emission (meaning it doesn't pollute the air) vehicle runs mainly on renewable energy. Solar panels on the Eclectic's roof absorb sun rays when you're driving. On windy days, you can connect a machine to the car's roof that collects energy from the wind while you're parked. The Eclectic's top speed is 28 miles an hour; the battery lasts for 31 miles before it needs to be recharged. Zipping (迅速行进) around the neighborhood has never been better.

Here's an eco-friendly way to tell time: Simply fill the Bedol Water-powered Clock's tank (箱) with water, add some lemon juice, and the clock will display the time without the need for environmentally harmful batteries. There are two sets of metal electrodes(电极) inside the water tank. Water contains ions (离子) that carry negative and positive charges. These ions complete a charge between the electrodes, creating enough energy to power the clock. Just refill the tank every few weeks, and this clock will keep on ticking.

You’re having a blast at your friend’s birthday party. But when it's time to bring out the cake, everyone crowds around, blocking your view. No worries. Throw the Triops into the air, and this clever camera catches the view from above. The Triops can take three pictures at once, each from different angles. You can also record sounds and command the Triops to start shooting (拍摄)whenever it hears that noise. That's one smart camera.
【小题1】According to the passage, the Venturi Eclectic      .

A.is popular with businessmen
B.is suitable for a long trip
C.has only a little gas emission
D.can turn wind into energy
【小题2】What is the common characteristic of the Venturi Eclectic and the Bedol Water-powered Clock?
A.They don't need batteries.
B.They can be powered by water.
C.They are difficult to operate.
D.They are environmentally friendly.
【小题3】The underlined phrase “having a blast” in the last paragraph probably means      .
A.looking at a pictureB.recording sounds
C.enjoying yourselfD.blowing out a candle

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That cold January night, I was growing sick of my life in San Francisco. There I was walking home at one in the morning after a tiring practice at the theater. With opening night only a week away, I was still learning my lines. I was having trouble dealing with my part-time job at the bank and my acting at night at the same time. As I walked, I thought seriously about giving up both acting and San Francisco. City life had become too much for me.
As I walked down empty streets under tall buildings, I felt very small and cold. I began running, both to keep warm and to keep away from any possible robbers. Very few people were still out except a few sad-looking homeless people under blankets.
About a block from my apartment, I heard a sound behind me. I turned quickly, half expecting to see someone with a knife or a gun. The street was empty. All I saw was a shining streetlight. Still, the noise had made me nervous, so I started to run faster. Not until I reached my apartment building and unlocked the door did I realize what the noise had been. It had been my wallet falling to the sidewalk.
Suddenly I wasn't cold or tired any more. I ran out of the door and back to where I'd heard the noise. Although I searched the sidewalk anxiously for fifteen minutes, my wallet was nowhere to be found.
Just as I was about to give up the search, I heard the garbage truck pull up to the sidewalk next to me. When a voice called from the inside, “Alisa Camacho?” I thought I was dreaming. How could this man know my name? The door opened, and out jumped a small red-haired man with an amused look in his eyes. “Is this what you're looking for?” he asked, holding up a small square shape.
It was nearly 3 a.m. by the time I got into bed. I wouldn't get much sleep that night, but I had got my wallet back. I also had got back some enjoyment of city life. I realized that the city couldn't be a bad place as long as people were willing to help each other.
【小题1】.. How did the writer feel when she was walking home after work?

A.Cold and sickB.Lucky and hopeful
C.Satisfied and cheerfulD.Disappointed and helpless
【小题2】. From the first paragraph, we learn that the writer was busy      .          .
A.solving her problem at the bankB.taking part in various city activities
C.learning acting in an evening schoolD.preparing for the first night show
【小题3】.On her way home the writer        .         .
A.lost her wallet unknowingly
B.was stopped by a garbage truck driver
C.was robbed of her wallet by a man with a knife
D.found some homeless people following her
【小题4】. In the fifth paragraph, why did the writer say she was dreaming?
A.Someone offered to take her back homeB.A red-haired man came to see her.
C.She heard someone call her nameD.Her wallet was found in a garbage truck
【小题5】. From the text, we can infer that the writer      .         .
A.would stop working at nightB.would stay on in San Francisco
C.would make friends with cleaners.D.would give up her job at the bank

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Good afternoon,and welcome to England. We hope that your visit here will be a pleasant one. Today,I would like to draw your attention to a few of our laws.
The first one is about drinking. Now,you may  not buy alcohol (酒) in this country if you are under 18 years of age,nor may your friends buy it for you.
Secondly,noise. Enjoy yourselves by all means,but please don’t make unnecessary noise,particularly at night. We ask you to respect other people who may wish to be quiet.
Thirdly,crossing the road. Be careful!The traffic moves on the left side of the road in this country. Use pedestrian crossings (人行横道) and do not take any chances when crossing the road.
My next point is about litter (throwing away waste material in a public place).It is an offence (违法行为) to drop litter in the street. When you have something to throw away,please put it in your pocket and take it home,or put it in a litter bin.
Finally,as regards something,it is against the law to buy cigarettes or tobacco (烟草) if you are under 16 years of age.
I’d like to finish by saying that if you require any sort of help or assistance,you should contact your local police station,who will be pleased to help you.
Now,are there any questions?
【小题1】The main purpose of this speech would be to________.

A.prepare people for international travel
B.declare the laws of different kinds
C.inform people of the punishment for breaking laws
D.give advice to travelers to the country
【小题2】How many laws are there discussed in the speech?
A.ThreeB.FourC.FiveD.Six.
【小题3】The underlined word “contact” in the seventh paragraph means________.
A.keep in touch withB.join
C.reportD.get in touch with
【小题4】From the speech we learn that________.
A.in this country,if you are under 18 years of age,you may not buy alcohol,but your friend can buy it for you
B.you may not buy cigarettes or tobacco unless you are above 16 years of age
C.because the traffic moves on the left side of the road,you must use pedestrian crossings when crossing the road
D.you can’t make noise except at night
【小题5】Who do you think is most likely to make the speech?
A.A policemanB.A worker at a hotel.
C.A lawyerD.An air hostess (空姐).

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