题目内容

With only about 1,000 pandas left in the world, China is desperately trying to clone (克隆) the animal and save the endangered species(物种).That's a move similar to what a Texas A&M University researchers have been undertaking for the past five years in a project called “Noah's Ark”.

Noah's Ark is aimed at collecting eggs, embryos(胚胎)，semen and DNA of endangered animals and storing them in liquid nitrogen（氮）. If certain species should become extinct, Dr.Duane Kraemar, a professor in Texas A&M University Medicine, says there would be enough of the basic building blocks to reintroduce the species in the future.

It is estimated that as many as 2,000 species of mammals, birds reptiles will become extinct in over 100 years. The panda, native only to China, is in danger of becoming extinct in the next 25 years.

This week, Chinese scientists said they grew an embryo by introducing cells from a dead female panda into the egg cells of a Japanese white rabbit. They are now trying to implant the embryo into a host animal.

The entire procedure could take from three to five years to complete.

“The nuclear transfer(核子移植) of one species to another is not easy, and the lack of available(capable of being used) panda eggs could be a major problem，”Kraemer believes. “They will probably have to do several hundred transfers to result in one pregnancy (having a baby). It takes a long time and it’s difficult, but this could be groundbreaking science if it works. They are certainly not putting any live pandas at risk, so it is worth the effort,” adds Kraemer, who is one of the leaders of the Project at Texas A & M, the first–ever attempt at cloning a dog.

“They are trying to do something that’s never been done, and this is very similar to our work in Noah’s Ark. We’re both trying to save animals that face extinction. I certainly appreciate their effort and there’s a lot we can learn from what they are attempting to do. It’s a research that is very much needed.”

1.The aim of “Noah’s Ark” project is to________.

A. make efforts to clone the endangered pandas

B. save endangered animals from dying out

C. collect DNA of endangered animals to study

D. transfer the nuclear of one animal to another

2.The underlined word groundbreaking can be interpreted as __________.

A. especially new B. pioneering

C. damaging D. trouble- making

3.The best title for the passage may be ______.

A. China’s Success in Panda Cloning

B. The First Cloned Panda in the World

C. Exploring the Possibility to Clone Pandas

D. China---the Native Place of Pandas Forever

4.From the passage we know that _______.

A. Kraemer and his team have succeeded in cloning a dog

B. scientists try to implant a panda’s egg into a rabbit

C. Kraemer will work with Chinese scientists in clone researches

D. about two thousand species will probably die out in a century

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用适当介词，连词或从句引导词填空

1.He held on _________the rope , and slipped down the cliff slowly.

2.You must devote your full attention________ what you are doing.

3.What is the theory based__________.

4.There is some doubt_______ he is the best man for the job.

5.No sooner had the boy spoken these words ________ the warden hit him on the head with the soup spoon.

6.The book is intended__________ children aged 5～7.

7.I was astonished ____________the news of his escape.

8.Lay these books ________________ you can find them easily.

9.She is acknowledged_______ _ the best tennis ­player in the world.

10.—Why do you look pale today?

—I was very concerned _______my mother’s illness. I stayed awake last night.

Using too much water or throwing rubbish into our rivers are clear ways that humans can put our water supply in danger, but we also affect our water supply in less obvious ways. You may wonder how paving (铺砌) a road can lead to less useable fresh water. A major part of the water we use every day is groundwater. Groundwater does not come from lakes or rivers. It comes from underground. The more roads and parking lots we pave, the less water can flow into the ground to become groundwater.

Human activity is not responsible for all water shortages (短缺)．Drier climates are of course more likely to have droughts (干旱) than areas with more rainfall, but in any case, good management can help to make sure there is enough water to meet our basic needs.

Thinking about the way we use water every day can make a big difference, too. In the United States, a family of four can use 1.5 tons of water a day! This shows how much we depend on water to live, but there's a lot we can do to lower the number.

You can take steps to save water in your home. To start with, use the same glass for your drinking water all day. Wash it only once a day. Run your dishwasher (洗碗机) only when it is full. Help your parents fix any leaks in your home. You can even help to keep our water supply clean by recycling batteries instead of throwing them away.

1.Which of the following is most likely to lead to less groundwater?

A. Using river water.

B. Paving parking lots.

C. Throwing batteries away.

D. Throwing rubbish into lakes.

2.What can be inferred from the text?

A．It takes a lot of effort to meet our water needs.

B．All water shortages are due to human behavior.

C．There is much we can do to reduce family size.

D．The average family in America makes proper use of water.

3.The last paragraph is intended to ________.

A. show us how to fix leaks at home

B. tell us how to run a dishwasher

C. suggest what we do to save water at home

D. prove what drinking glass is best for us

4.The text is mainly about ________.

A. why paving roads reduces our water

B. how human activity affects our water supply

C. why droughts occur more in dry climates

D. how much we depend on water to live

阅读下面短文，从短文后各题所给的四个选项（A、B、C和D）中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。

My dad always collected coins. He was delighted when the new U.S. state coins were _________ .He would walk to his long-time bankers and make sure they put at least a _________ of new coins aside for him. He gave them to every family member. It gradually became a special family __________ to get coins from Dad.

When my dad _________, I felt such a sense of emptiness. My father and I had been so close. Iwas lost without his _________ and support. I wondered if I would ever feel my dad around me again, __________ me. It was right after Hurricane Katrina and I was doing a motivational meeting for aboutthree hundred volunteers. At the end of the event, I felt so grateful as I looked at these __________individuals. To my _________ , when I glanced at the floor, I saw nothing _________ a coin, from NorthCarolina, the state in which my dad was born and _________ .

Then two months later, I went back to visit my mom. While I was there, I went to the bankto ___________ a check. The bank manager, who had known me, called me into her office, showing methe coins for all the states my dad had _________ .

Ever since that time, I have always found coins at the most _________ times, when I neededsupport the most. Amazingly, nowadays when I need emotional support during a _________ time, a coin will always show up in a（n） _________ place.

It has now become a tradition in my family. Every time a coin appears in our house, oneof my kids says, “Oh, it’s _________! ”We all feel a sense of _________ every time a single coin turnsup in an unexpected place. We have all _________ it as a _________ of love, guidance and support fromDad — and every new coin we find makes us _________ .

1.A. delivered B. sold C. discovered D. issued

2.A. pack B. roll C. bunch D. pile

3.A. tradition B. memory C. decision D. interest

4.A. missed B. disappeared C. died D. dropped

5.A. guidance B. promise C. expectation D. belief

6.A.watchingover B. bringingup C. waitingfor D. listeningto

7.A.concerned B. devoted C. embarrassed D. relaxed[

8.A. delight B. confusion C. astonishment D. relief

9.A. from B. but C. with D. for

10.A. raised B. brought C. grown D. played

11.A. spend B. sign C. pay D. cash

12.A. ordered B. collected C. received D. shared

13.A. boring B. adventurous C. Precious D. extraordinary

14.A. complicated B. nervous C. disturbed D. tough

15.A. strange B. annoying C. satisfying D. hard

16.A. money B. Grandpa C. toy D. belief

17.A. proud B. comfort C. Success D. inspiration

18.A. thought B. explained C. Accepted D. consulted

19.A. result B. praise C. message D. need

20.A. change B. gain C. improve D. smile

短文改错

假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。错误涉及一个单词的增加、删除或修改。

增加：在缺词处加一个漏字符号(∧)，并在其下面写出该加的词。

删除：把多余的词用斜线（\）划掉。

修改：在错的词下划一横线，并在该词下面写出改正后的词。

注意：1. 每处错误及其修改均仅限一词；

2. 只允许修改10处，多者（从第11处起）不计分。

Even today, a man with good manner will politely open the door for a lady, help her put on her coat when necessary and see her safely to the door of her home before a date. When a man take a woman out for a dinner, it is considered impolite to help her with her chair when she gets up or sits down. On a crowding train or bus, it is proper for a man offer a woman his seat, particular if she is old or carries a baby. Even when it comes to shake hands, ladies come first. It is impolite for a man to extend his hand for a handshake upon first greeting. Unless a woman does not extend her hand to the man first, the man shouldn’t offer theirs.

课文重点句子填空

1.He was not going to _________ _________ _________ (屏息) for her to apologize.

2.The fact is that I earned my passage by working as an unpaid hand, which _________ _________ (解释) my appearance.

3.Only after her mother came to help her for the first few months _________ _________ _________ (她被允许) to begin her project.

4._________ _________ (幸亏) his research, the UN has more tools in the battle to rid the world of hunger.

5.Unfortunately, his father died, leaving the family even _________ _________ (穷困) , so Charlie spent his childhood looking after his sick mother and his brother.

Chicco Red Bullet Balance Training Bike

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Soft tires & Help the child gain balance.

Recommended for ages 3+years.

Seat Pets Car Seat Toy

Price: $19.97 & FREE Shipping on orders over $35($19. 99)

Seat Pets are seat belt attachments that provide comfort and support to your child’s neck and head. Each Seat Pet has three pockets, designed to store all of the things that kids need when they’re in the car. Seat Pets are 21″ long and are made of high-quality machine-washable material. Easily attaches to seat belts.

Fisher-Price Infant to Toddler Swing in Red

Price: $19.97 & FREE Shipping on orders over $35($26. 99)

The Infant to Toddler Swing is an outdoor swing that spans the development of a child from infant to toddler. The tray (托盘) holds toys or snacks and lifts up out of the way for easy in and out.

This swing is as friendly to parents as it is to kids and now it can be reclined (斜躺) for use with infants as young as six months.

Laugh & Learn Crawl Around Car

Price: $44. 88 & FREE Shipping (You Save: $59. 99)

The Laugh & Learn Crawl Around Car helps your little ones develop gross motor skills (大肌肉群活动技能) by encouraging babies to crawl around the car. In addition, babies will enjoy busy activities and sing-along songs.

Stationary (静止的) car encourages babies to sit up, crawl, pull up, stand and move all around. Introduce babies to letters, numbers, colors, first words, greetings & more. For ages 6-36 months old.

1.If you buy Chicco Red Bullet Balance Training Bike now, you can save _______.

A.$17.00 B. $ 0.77 C. $7.02 D. $15.11

2.What can we learn from the passage?

A. Soft tires of the Training Bike make it keep balance.

B. Seat Pets are used to protect children’s necks and backs.

C. It is easy for children to lift up the tray of the Fisher-Price swing.

D. Babies can enjoy music through Laugh & Learn Crawl Around Car.

3.Where can we most probably find the passage?

A. In a parenting magazine.

B. In a fashion guide.

C. In a health report.

D. In a storybook.

完形填空

阅读下面短文，掌握其大意，从每题所给的A、B、C、D四个选项中，选出最佳选项，并在答题卡上将该项涂黑。

It’s a small gas station that has snacks, drinks, cigarettes, and candies. The young man behind the counter knows his _________ by name and what they usually want to buy. He treats children and adults with equal _________ . He reads science fiction behind the counter when business is _________.

One day, three people rushed in and grabbed food off the shelves as fast as they could, _________ not planning to pay for it. He hit the “panic button”, then went over the counter and _________ the front door. It was obvious they were homeless, and equally obvious that they weren’t going _________ with the food. They _________ the food and simply crowded together in panic— knowing the police were _________ the way.

Imagine what they must have felt like when they were told they didn’t have to steal if they were that _________ . “We have food in the back, expired (到期) but still _________ to eat. If you need food, you _________ have some.”

They were told to _________ what they had dropped and put it back, and then asked to sort out the mess. They were doing just that _________ the police arrived. The officers were told the situation was under control and the police were no longer _________ .

This wasn’t what they had _________ . They were being treated as human beings who could right the wrong they’d done. Shocked, they quickly followed orders to take turns and use the restroom to clean up themselves.

Soon three _________ people walked out with all the _________ their arms could hold. They were _________ that, if they needed to come back again, they were to ask and not just grab.

And then the young man went back to read until the next customer came in. He would be the _________ person in the world to say he was a hero. But he gave three people something they were badly in need of —--- a _________ amount of self-respect and a little bit of hope.

1.A. friends B. neighbors C. customers D. passengers

2.A. respect B. pride C. wisdom D. patience

3.A. slow B. busy C. heavy D. crowded

4.A. bravely B. reasonably C. hardly D. obviously

5.A. opened B. locked C. closed D. broke

6.A. nowhere B. somewhere C. anywhere D. everywhere

7.A. hid B. lifted C. swallowed D. dropped

8.A. in B. on C. off D. by

9.A. frightened B. curious C. angry D. hungry

10.A. safe B. easy C. sweet D. able

11.A. must B. can C. should D. need

12.A. bring up B. hand out C. pick up D. hand in

13.A. when B. after C. until D. since

14.A. popular B. necessary C. reliable D. important

15.A. wanted B. planned C. expected D. admired

16.A. dirtier B. cleaner C. cleverer D. quicker

17.A. money B. cigarettes C. drinks D. food

18.A. reminded B. warned C. ordered D. persuaded

19.A. first B. last C. best D. worst

20.A. large B. fair C. small D. full

】阅读理解。

Michael Jordon is the greatest basketball player of all time. Once he was making a television commercial (广告). All Michael needed to do in the advertisement was to miss a shot.

For Michael, this was difficult. He had conditioned himself to succeed whenever he was throwing the ball. Every time he threw a basketball, it went in. Every time he tried to miss a shot, he failed. In total, it took him over 20 attempts (尝试) before he missed a shot.

For Michael, success is a strong habit. He had formed a habit that was so strong that it took him a lot of time to break it and “fail”.?

Just like drinking, smoking and collecting things, success is also a habit. The only thing is, it is much more effective!

Like all habits, once it is established (建立), it is difficult to break.?

Many people think that success is difficult to maintain (维持). They feel that it will be hard work and will need too much action and focus. The truth is that it is simply a habit, and as easy to maintain as any other habit.

Spend some time making success a habit in your life. Once you have developed it, it is not something you will want to change again. Then, the only thing you will fail at is failing.

1.Why did Jordan attempt 20 times before he missed a shot in the advertisement?

A. Because he didn’t work hard enough.

B. Because he was not careful enough.

C. Because he was too tired.

D. Because success was a strong habit for him.

2.What do many people wrongly think of success?

A. They think it is easy to maintain.

B. They think it needs too much action and focus.

C. They think it is impossible to establish the habit of success.

D. They think it doesn’t require too much work.

3.What does the writer want to tell us?

A. We should never miss a shot.

B. Trying to fail is necessary.

C. We should make success a habit.

D. Success is not easy to achieve.

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