单元自测1（10分）

试卷总分:100  得分:100

一、选择填空：阅读下面的对话或句子，从A、B、C三个选项中选出一个能填入空白处的最佳选项。

1.—Do you mind my using my mobile phone here

— ________________.

A.Yes, use it please.

B.No, of course not

2.—How isyour business going

—_________________

A.Good, it's growing all the time.

B.Thank you.

C.I’m going to Beijing.

3.—I wonder if Icould use your tablettonight

—________________. I’m not using it right now.

A.It doesn’t matter.

B.No, thank you.

C.Sure, here you are.

4.The BBC has just successfully demonstrated a ________ radio transmission system.

A.digestive

B.dignity

C.digital

5._______, he knows a lot about computer.

A.As he is a child

B.Child as is he

C.Child as he is

6.二、阅读理解：阅读下面的短文，根据文章内容进行判断，正确写“T”错误写“F”。

Baidu, China's leading search engine company, has unveiled its own eyewear called Baidu Eye. It is said to be a different product from Google Glass in terms of functionality.

The company demonstrated a working prototype on September 3 at its annual Technology Innovation Conference in Beijing. It bears a similarity to Google Glass, but it has no screen. Instead, the device uses a camera to scan objects, and focuses on analyzing information around its user and beaming that to a smartphone.

Baidu says the device is designed to support image search. The company's CEO Robin Li believes in five years' time, people will get used to searching by image and audio rather than text. Li has given an example of how one can take advantage of Baidu Eye, "If you are in a shopping mall and come across a woman whose skirt looks really attractive, you take a photo of her skirt using Baidu Eye, and you'll get to know where to buy one for yourself."

According to Kaiser Kuo, Baidu's director of international communications, Baidu Eye can also recognize voice and gesture, "You can use voice commands, or gesture commands - like expanding to zoom, or circling an object in your field of view with your finger."

Baidu is yet to announce a release date or marketing plans for Baidu Eye.

Baidu is China's leading search engine company.   1    

2.Baidulaunched a product that has more functionsthan Google Glasson September 3.   2    

3.Baidu Eyecanscan objects with its small screen.   3    

4.The company’s CEO Robin Li believes thatpeople will get used to searching by text.   4    

5. Baidu has already announced the release of Baidu Eye.   5

(1).__1__

A.T

B.F

(2).__2__

A.T

B.F

(3).__3__

A.T

B.F

(4).__4__

A.T

B.F

(5).__5__

A.T

B.F

单元自测2（10分）

试卷总分:100  得分:90

一、选择填空：阅读下面的对话或句子，从A、B、C三个选项中选出一个能填入空白处的最佳选项。

1.—Let me introduce myself, I’m Tom.

— ________________.

A.It is my pleasure.

B.pleased to meet you.

C.what a pleasure.

1.— ________________

—Can you tell me something about your new product

A.What do you do, sir

B.what do you want to buy

C.Can I help you, sir

2.—Could you give methebrochure for that machine

— ________________

A.Yes, here you are.

B.No, thanks.

C.Yes, please.

4.My assistant will now______________the machine in action.

A.demobilize

B.domestic

C.demonstrate

5.Thereason why he didn’t come to school was _________ he was ill.

A.because

B.why

C.that

6.二、阅读理解：阅读下面的短文，根据文章内容从A、B、C三个选项中选出一个最佳选项。

If you want your product description appealing and informative, write your article linking features and benefits first. It's often not enough to just list the features of a product as your audience may not always understand them. Use  1  language to convey how any one feature will benefit the buyer and  2   purchasing the item will make the consumer's life easier. Potential buyers want to know what the product will do for them.Second, use clear and decisive language. It's important when writing product descriptions to be concise. Use common language and terms that are easy to 3  . Clearly describe the product without 4  too technical or boring so the reader stays engaged. Last but not the least, include a call-to-action. The best product descriptions always 5  a sale. Be creative and encourage the potential buyer to purchase your product by telling them exactly how to do it.

(1).cloze Subject

A.description

B.descriptive

C.described

(2).cloze Subject

A.how

B.what

C.who

(3).cloze Subject

A.remember

B.write

C.understand

(4).cloze Subject

A.to get

B.get

C.getting

(5).cloze Subject

A.ask to

B.ask for

C.asking

单元自测3（10分）

试卷总分:100  得分:100

一、选择填空：阅读下面的对话或句子，从A、B、C三个选项中选出一个能填入空白处的最佳选项。

1.—What advice would you give to a friend who wants cosmetic surgery

— .

A.I would advise themnot to have that surgery, becausethey are very well.

B.Iwould tell them that there are many risks and much cost of thatsurgery.

C.Ihave nothing to give to my friends.

2.It is hard for any woman to resist ____ herself more beauty.

A.make

B.made

C.making

3.Cosmetic surgeryinvolves ____ reshaping the body features.

A.in

B.at

C.on

4.—Is it better to be physically attractive or intelligent

— .

A.Yes, it is very attractive.

B.No, it is not attractive.

C.For me, be intelligent is better, but that depends on.

5.— I have a scar on my face, so I’vemake up my mind to have a plastic surgery.

— .

A.Good idea.

B.I’ve no idea.

C.Amazing.

6.二、阅读理解：阅读下面的短文，根据文章内容进行判断，正确写“T”错误写“F”。

Passage 1(教材课文原文)

With a teeny waist, exaggerated breasts, icy-blue eyes, 21-year-old Valeria says she is the realnatural deal. A real-life Barbie, that is.

That’s what she claims anyway, but many people doubt to her claims. Whether she underwentplastic surgery or uses Photoshop remains unclear. On her blog, the model notes that she is themost famous woman on the Russian Internet because of her doll-like appeal. Hundreds of photoson her Facebook page show a wide-eyed, nearly fake-looking Valeria posing in a variety ofoutfits.

The model did not return requests for comment. If Photoshop is not a factor in getting Valeria’s look, she likely underwent a barrage of plastic surgery. The president of American Society of Plastic Surgeons （ASPS）said, plastic surgery should never be usedto transform oneself intoa favorite celebrity or, in this case, a play toy. He also warns patients to keep in mindthatplastic surgery is real surgery with real risks, just as with any operation, so the decision shouldnot be taken lightly.

 Valeria thinks thatshe is areal-life Barbie.   1    

2. Valeriaused to accept plastic surgery.   2    

3. Valeria writes that she is the most famous woman on the Russian Internet becauseshe postsa lot of pictures on her blog..   3    

4. The author thinksValeria neitherPhotoshops her, nor accepts a seriesof plastic surgery.   4    

5. The president of ASPS thinks that plastic surgery is of risks.   5

(1).__1__

A.T

B.F

(2).__2__

A.T

B.F

(3).__3__

A.T

B.F

(4).__4__

A.T

B.F

(5).__5__

A.T

B.F

单元自测4（10分）

试卷总分:100  得分:100

一、选择填空：阅读下面的对话或句子，从A、B、C三个选项中选出一个能填入空白处的最佳选项。

1.— 3D printingis one of the latest technologicalinnovations.

—____Maybe its functions are questionable.

A.Really

B.Exactly.

C.I think so.

2.—What do you want to be

— .

A.I want to have a cup of coffee.

B.I want to be honest.

C.Iwould study computer sciencethan dancer.

3.—They are testing the 3D printer. Don’t you come and see it

—What

A.Where is it displayed

B.It really matters.

C.That’s fine.

4.Flowers grow wellin a warm climate.Similarly, technology ____ in a harmonioussociety.

A.is flourishing

B.will flourish

C.flourishes

5.Someone invented the 3D printer many years ago, ____ I don’t remember who.

A.so

B.but

C.only

6.二、阅读理解：阅读下面的对话，选择合适的内容将对话补充完整。

（教材对话原文）

Michael: They are testing the 3D printer. Don’t you come and see it

Lucas: What Never heard of it.

Michael: It is one of the most latest technologicalinnovations.

Lucas: Really   1    .

Michael: Come on! You should learn to beopen-minded.

Lucas:    2    

Michael: The 3D printing technology could be used in construction, engineering, biomedicine, and many other fields. It can print anything, a house, a car, even a liver!

Lucas: That can’t be true. I will never believe this.

Michael:   3    .All thesewill be absolutely carried out by 3D printers. There’s a company called Natural Machines has introduced a 3D printer for food producing.

Lucas: I guess that there are a lot of procedures involved in this process. So this printer must be very big.

Michael:   4    . It can print all kinds of dessert and starter.

Lucas: Is it expensive

Michael:   5    .

A. It is about $.1,000

B. Maybe its functions are questionable

C. It is really true.

D. What are the main functions of it

E. In fact, it is as big as an oven

(1).__1__

A.A

B.B

C.C

D.D

E.E

(2).__2__

A.A

B.B

C.C

D.D

E.E

(3).__3__

A.A

B.B

C.C

D.D

E.E

(4).__4__

A.A

B.B

C.C

D.D

E.E

(5).__5__

A.A

B.B

C.C

D.D

E.E

单元自测5（10分）

试卷总分:100  得分:100

一、选择填空：阅读下面的对话或句子，从A、B、C三个选项中选出一个能填入空白处的最佳选项。

1.—What errands did you have to do today

—___________________________.

A.I’m in no hurry

B.Done one, and another one to do.

C.You can’t be serious

2.—You know a good schedule brings efficiency to the work.

—___________________________.

A.Not at all. I enjoyed it.

B.I see your point.

C.I think it's a bad idea.

3.—Good morning, Jeff. Would you mind going to get me a cup of coffee at the Starbucks 

—___________________________

A.Thank you for reminding me.

B.No problem! You want the usual

C.You must be joking.

4.Hewouldmuch______itifyoucoulddohimthefavor.

A.award

B.apply

C.appreciate

5.The current death rate is reduced _______10% compared with that of the year of 1980.

A.to

B.form

C.by

6.二、阅读理解：阅读下面的短文，根据文章内容从A、B、C三个选项中选出一个最佳选项。

Climate change has caused a rise in sea levels. This has increased    1    salt in fresh water used on coastal farms. As a result farmers are increasingly    2    to use fields close to the sea.

Scientists call this process “salinization” which means a mixture of salt and water. Salinization is reducing the world’s irrigated lands    3    1 to 2 percent every year.

But a farmer in the Netherlands is now using a mixture of sea and fresh water to grow healthy and tasty vegetables. Marc Van started with an    4    . “We put in a lot of plants in the fields and then we put in, put them in fresh water and in sea water and all the varieties between it, and then we see which variety is surviving and which variety is    5    .”

(1).__1__

A.an amount of

B.the amount of

C.a number of

(2).__2__

A.unable

B.able

C.possible

(3).__3__

A.to

B.by

C.at

(4).__4__

A.investment

B.examination

C.experiment

(5).__5__

A.living

B.dead

C.dying

单元自测6（10分）

试卷总分:100  得分:100

一、选择填空：阅读下面的对话或句子，从A、B、C三个选项中选出一个能填入空白处的最佳选项。

1.—This apple pie is too sweet, don't you think so 

—_________________________. I think it's just right, actually.

A.Not really

B.I hope so

C.Sounds good

2.—I'm leaving for Shanghai tomorrow.

—_________________________

A.Bring me a present.

B.Have a pleasant trip!

C.Let's go out for a drink.

3.—I get at least half an hour of exercise almost every day.

— Oh great!_________________________.

A.Same to you

B.Cheer up

C.Keep it up

4.If you have any ______news of my husband, please let me know.

A.definite

B.definitely

C.define

5.TomcanspeakFrench.______.

A.NorcanJack

B.SocanJack

C.SoJackcan

6.二、阅读理解：阅读下面的短文，根据文章内容进行判断，正确写“T”错误写“F”。

课外选材

 Wide World of Robots

Engineers who build and program robots have fascinating jobs. These researchers tinker (修补) with machines in the lab and write computer software to control these devices. "They're the best toys out there," says Howle Choset at Carnegie Mellon University in Pittsburgh. Choset is a roboticist, a person who designs, builds or programs robots.

When Choset was a kid, he was interested in anything that moved--cars, trains, animals. He put motors on Tinkertoy cars to make them move. Later, in high school, he built mobile robots similar to small cars.

Hoping to continue working on robots, he studied computer science in college. But when he got to graduate school at the Califomia Institute of Technology in Pasadena, Choset's labmates were working on something even cooler than remotely controlled cars: robotic snakes. Some robots can move only forward, backward, left and right. But snakes can twist (扭曲 ) in many directions and travel over a lot of different types of terrain (地形) . "Snakes are far more interesting than the cars," Choset concluded.

After he started working at Carnegie Mellon, Choset and his colleagues there bagan developing their own snake robots. Choset's team programmed robots to perform the same movements as real snakes, such as sliding and inching forward. The robots also moved in ways that snakes usually don't, such as rolling.

Choset's snake robots could crawl (爬行) through the grass, swim in a pond and even climb a flagpole.

But Choset wondered if his snakes might be useful for medicine as well. For some heart surgeries, the doctor has to open a patient's chest, cutting through the breastbone. Recovering from these surgeries can be very painful. What if the doctor could perform the operation by instead making a small hole in the body and sending in a thin robotic snake

Choset teamed up with Marco Zenati, a heart surgeon now at Harvard Medical School, to investigate the idea. Zenati practiced using the robot on a plastic model of the chest and they tested the robot in pigs.

A company called Medrobotics in Boston is now adapting the technology to surgeries on people.

Even after 15 years of working with his team's creations, "I still don't get bored of watching the motion of my robots," Choset says.

 Choset began to build robots in high school.   1    

2. Snake robots could move in only four directions.   2    

3. Choset didn't begin developing his own snake robots until he started working at Carnegie Mellon.   3    

4. Zenati tested the robot on people after using it in pigs.   4    

5. The robotic technology for surgeries on people has brought a handsome profit to Medrobotics.   5

(1).__1__

A.T

B.F

(2).__2__

A.T

B.F

(3).__3__

A.T

B.F

(4).__4__

A.T

B.F

(5).__5__

A.T

B.F

单元自测7（10分）

试卷总分:100  得分:100

一、选择填空：阅读下面的对话或句子，从A、B、C三个选项中选出一个能填入空白处的最佳选项。

1.— So how can we buy safe food

—.

A.The higher the price, the safer the food

B.We can plant vegetables and fruits by ourselves

C.When we choose food, we must remember to check its tag, confirming whether the basic information is marked on it

2.—Do you eat porridge every day

—.

A.Porridge is my favorite

B.No, sometimes I’d have a cup of soybean milk, a boiled egg and a steamed bun for my breakfast

C.I seldom eat fast food because it’s rich in fat

3.—I think the other reason can be identified from the industrialization of food production.

—.Some illegal traders care about nothing but making money.

A.That bothers me too

B.I sincerely hope that the whole society pay much more attention to food safety

C.Yes, you bet

4.Modern Meadow is a startup that engineers tissues to create lab-grown _____ meat.

A.edible

B.editable

C.edify

5.They should never try to pursue profithealth and life of people.

A.in terms of

B.at sight of

C.at the expense of

6.二、阅读理解：阅读下面的短文，根据文章内容从A、B、C三个选项中选出一个最佳选项。

（课外选材）

According to experts, the advantage of modified food is that it helps in preventing the occurrence of allergies and also has a long shelf life. However, a major portion of the population is against the consumption of genetically modified food and is concerned about its disadvantages. If you are also confused about the consumption of genetically modified food, read through the pros and cons given below and decide for yourself.

Advantages of Genetically Modified Foods 

●One of the most prominent advantages of genetically modified food is that it helps in controlling the occurrence of certain diseases. Certain foods cause allergy to people. Their genetic modification alters the DNA system of these foods, thereby making them non-allergic.

●Another major advantage of such type of foods is that they grow faster than their traditionally grown counterparts. As a result, there is greater productivity and more food.

●A person need not bother about any additional costs, such as buying chemicals and pesticides, when it comes to genetically engineered food. The food is naturally pest-resistant.

●Farming these foods can be a great way to fight world hunger. Since these crops grow faster or more effectively, increased production would help countries wherein crops may not normally prosper because of less than desirable environmental conditions.

●The increased shelf life of these food products helps in reducing the quantity of rotten food.

Disadvantages of Genetically Modified Foods 

●The biggest disadvantage of genetically modified food is that they have harmful effects on the human body. The consumption of these genetically engineered foods can lead to development of diseases that are immune to antibiotics.

●Chances of developing cancer are high in people who regularly consume engineered food.

●Since it is an unnatural way of producing foods, there is an increased health hazard such as allergens, transfer of antibiotic resistance markers and unknown effects.

●Since the production of engineered food involves infusing animal genes in the crops and tampering with nature, it might not be good for consumption in the long run.

 How does genetically modified food control the occurrence of certain diseases   1    

A. By cross-pollinating.

B. By conventional crossbreeding.

C. By altering the DNA system of these foods.

2. Do farmers need to buy any chemicals and pesticides if they plant genetically modified food   2    

A. Yes, they need to. Because the food is not resist to pests.

B. No, they don’t need to. Because the food is naturally pest-resistant.

C. No, they don’t need to. Because the chemicals and pesticides are provided by the government.

3. Which statement is not the advantage of genetically modified food   3    

A. It may have harmful effects on human body.

B. Genetically modified food grows faster than their traditionally grown counterparts.

C. Farming genetically modified food can help fight world hunger.

4. What would happen to a person if he regularly consume genetically modified food   4    

A. He would get cold.

B. He would lose some weight.

C. He would have cancer.

5. Which title is the best for this passage   5    

A. Can genetically modified foods combat world hunger

B. Genetically modified mood: our answer is no

C. Genetically modified foods: pros and cons

(1).__1__

A.A

B.B

C.C

(2).__2__

A.A

B.B

C.C

(3).__3__

A.A

B.B

C.C

(4).__4__

A.A

B.B

C.C

(5).__5__

A.A

B.B

C.C

单元自测8（10分）

试卷总分:100  得分:100

一、选择填空：阅读下面的对话或句子，从A、B、C三个选项中选出一个能填入空白处的最佳选项。

1.—Space travel must be very very expensive.

—.The cost of a seat on the Virgin craft is $ 250,000.

A.That’s not true.

B.Of course.

C.Why do you think so

2.—Let’s go to this movie and see what exciting experience it will bring to us.

—

A.You are such a great fan.

B.I am more interested in the film director.

C.Can’t wait to watch it.

3.—How do you like Anne Hathaway

—.

A.She is an American actress

B.She is amazing

C.She’s already married

4.Absolutely, that movieand I must admit that its director is brilliant.

A.held my breath

B.caught my breath

C.took my breath away

5.There will be a space hotel in Barcelona Island,you can “experience” space travel by viewing lifelike galaxies through cabin windows.

A.when

B.where

C.which

6.二、阅读理解：阅读下面的短文，根据文章内容从A、B、C三个选项中选出一个最佳选项。

（教材课文原文）

 Diary of a Space Zucchini    July 1

Today Gardener and his crew will depart in their seed pod; the replacement crew is ready to    1    in their place. He is wearing his space suit undergarments. Not too stylish but    2    . He gave all of us an extra long smell. His nose twitched with the slightest tickle from the leaf hairs on little Zuc. He said that what will be is for the best. It has been a wonderful journey; one chapter is closing, another is    3    . He had tears in his eyes, not just a small drop at the corners but a pool that was making him    4    . He reached up and    5    the light. In the frontier you should not be afraid of the dark.

(1).__1__

A.carry away

B.carry on

C.carry through

(2).__2__

A.functional

B.nonfunctional

C.conjunctional

(3).__3__

A.to be opened

B.open

C.opening

(4).__4__

A.to blink

B.blinking

C.blink

(5).__5__

A.turned up

B.turned out

C.turned down