【题目】The health problems about cloned animals , particularly those who appear healthy but have hidden illnesses or problems that appear unexpectedly later in life, have the potential to cause real risks to the safety of the food products from those animals. Ian Wilmut, a lead scientist involved in the creation of Dolly, the first cloned animal, has warned that even small imbalances in a clone’s hormone, protein, or fat levels could bring its milk or meat into danger.

As part of its risk assessment on animal cloning, the Food and Drug Administration (FDA) concluded that milk and meat from cloned animals and their offspring (后代)are as safe to eat as products from conventional animals. The FDA further announced that it would not require food products from cloned animals or their offspring to be labeled as such.

Consumer watchdog groups pointed out that the FDA’s analysis was based on limited data supplied mainly from the cloning companies themselves. In addition, while food safety is an obvious concern of consumers, it is not the only issue that makes people uncomfortable with animal cloning. For example, surveys indicate that 63 percent of consumers would not buy food from cloned animals even if it were labeled as “safe”. Concerns about the morality of cloning, as well as concerns for animal welfare, lead a big majority of people to oppose cloning animals for food. However, these issues were not considered by the FDA. Without labels to identify cloned foods, consumers who oppose animal cloning would be forced to make purchases against their principles without knowing. Consumers have a right to know how their food is produced so they can make informed decisions about what they buy and what they feed their families.

1What is Ian Wilmut’s attitude towards food products from cloned animals?

A. Approving. B. Cautious.

C. Uncertain. D. Indifferent.

2What does the underlined word “such” in Paragraph 2 refer to ?

A. Safe. B. Expensive

C. Unsafe D. Conventional.

3We can learn from the last paragraph that _____.

A. consumers didn’t believe what the FDA said

B. the FDA took consumers’ concerns seriously

C. consumers were well-informed about the safety of food

D. the FDA forced consumers to buy things they didn’t want

4What is the main idea of the text?

A. Concerns for animal welfare.

B. The problems with animal cloning.

C. Why people are uncomfortable with animal cloning.

D. Concerns about the food products from cloned animals.

【题目】七选五。

What is your favourite colour? Do you like yellow, orange, red? 【1】 . Do you prefer greys and blues? Then you are probably quiet, shy, and you would rather follow than lead. You tend to be pessimist. At least, this is what psychologists tell us, and they should know, because they have been seriously studying the meaning of colour preference, as well as the effect that colours have on human beings. 【2】 . If you happen to love brown, you did so, as soon as you opened your eyes, or at least as soon as you could see clearly.

【3】. A yellow room makes most people feel more cheerful and more relaxed than a dark green one; and a red dress brings warmth and cheer to the saddest winter day. 【4】 . A black bridge over the Thames River, near London, used to be the scene of more suicides(自杀) than any other bridge in the area---until it was repainted green. The number of suicide attempts immediately fell sharply. Perhaps it would have fallen even more if the bridge had been done in pink or baby blue.

【5】 . It is an established fact that factory workers work better, harder, and have fewer accidents when their machines are painted orange rather than black or grey.

A. On the other hand, black is depressing.

B. They tell us, among other facts, that we do not choose our favourite colour as grow up --- we are born with our preference.

C. The rooms are painted in different colours as you like.

D. If you do, you must be an optimist, a leader, an active person who enjoys life, people and excitement.

E. Light and bright colours make people not only happier but more active.

F. Life is like a picture or a poem, full of different colours.

G. Colours do influence our moods---there is no doubt about it

【题目】Besides summer break, the best time of the year of for most students is spring break. This is a week-long vacation where students can get away from all schoolwork as well as the cold weather. Spring break is usually filled with parties and beaches, but there are many other things you can do. 1

Make a plan. 2Set up a time to sit down with your friends and figure out what everyone wants to do. This will prevent you from worrying about any scheduling problems during spring break.

3Spring break is a great time to make memories with some of your closest friends; however, it can become a bad thing if you go down there with people you are not familiar with. You need to make a list of who you want to spend the week with and stick to the list.

Save money. Plan way ahead to start saving money for spring break. When the school term starts, mark down which week is spring break and create a plan to save a certain amount of money before that time. 4

Be safe. Even though this is not really a part of the fun, it can help you keep the fun. One of the worst things that can happen is that you, or someone you know, gets hurt or in trouble. 5 Nothing can kill a good feeling more than tragedy(悲剧).

A. What is sprig break like?

B. Select good friends to join you

C. This allows you to afford what you want to do

D. Be sure to keep everyone’s safety in mind and act responsibly

E. Before thinking about having fun, you have to have a game plan

F. These are just a few of the safety tips needed for a student at school

G. The following will help you have a good time during your spring break

【题目】七选五。

【1】 I thought I might be the only person left in the world who hadn't done an eBay deal. So, I decided to try my hand at online auction(拍卖).

Buying for beginners: Sign up on www. ebay. co. uk. Most items (e. g. tables, computers, and books)ready for auction will come with a picture and a short description; others may be marked with "Buy It Now" and have a fixed price. 【2】

If the item is being auctioned, you offer the highest price you are prepared to pay and eBay bids(出价)for you. The bid will be increased little by little until it goes beyond your highest bid, then you are emailed and asked if you would like to bid again. Auctions last up to 10-days and when they finish you get an email

telling you whether you have won the item.

【3】_: Sellers decide how they would like to be paid and you need to check this before placing a bid as you might not want to post a cheque or postal orders. The easiest way is through PayPal, an online payment system that takes the money away from your credit card.

Selling made simple: If you plan to sell on eBay, it helps to include a picture of the item. 1 followed my friends' advice and put up the items I wanted to sell for a 10-day auction, starting on a Thursday. 【4】

The big things in life: It's easy to post a small item, but furniture is a big part of eBay and this has to be collected or sent by deliverymen. 【5】_

A. How to pay.

B. Pay exact money before buying.

C. You can buy these right away.

D. Make sure the item you want to buy.

E. Everyone's at it, even my neighbors.

F. Check the ways of delivery before you bid.

G. This way buyers had two weekends to bid.

【题目】If you have a cat, you already know that a cat isn’t a dog that doesn’t have to be walked. If you’re about to bring a cat into your family, you need to understand that basic fact. The common wisdom is that dogs are friendlier than casts.

In recent years, scientists who have done DNA studies have offered a better way to understand cats. Unlike other animals that people feed, cats domesticated themselves, and, in a way, trained humans. Cats decided to live close to humans because doing so benefited the casts themselves.

Studies show that cats have lived with humans for about 12,000 years, since people first settled down and started farming. When people started storing grain, mice arrived and started eating the grain. Clever cats figured out that mice settlements where people stored grain were easy for hunting, so they started hanging around. Cats did what they needed to do to get the people to let them stay, but they kept up their independence. Over time, cats allowed humans to get a bit closer to them. Later, the farmers did befriend the cats. Certainly, it didn’t do them any harm because they could see the cats were really helping them out by eating mice.

Today, about a third of American families have cats. In most of those homes, the cats are still more interested in pleasing themselves than in pleasing their human families. A dog may do anything it can to make you happy, but kitty will teach you to make kitty happy.

1Compared with dogs, cats are______.

A. colder B. friendlier

C. more warm-hearted D. more frightening

2According to the text, why do cats decide to stay close to humans?

A. To be useful to themselves B. To protect grain from mice

C. To rely on humans for food D. To keep up their independence

3What may be the best title for the text?

A. A common point between dogs and cats

B. The reasons why people like dogs

C. A disadvantage of raising cats

D. The basic fact about cats.

【题目】As the weather cools across the United States, a growing number of Americans visit farms. They harvest apples, enjoy hay wagon rides and walk in the fields. These people are called agri-tourists. They improve the economy of rural areas and help local farmers increase their profits. It is reported that Americnas spent more than $700 million on the agri-tourism activity in the United States last year.

On Mike Dunn’s farm, school children are laughing and playing. They come to have a hands-on experience of what it’s like to be on a farm. In a corn field maze, the corn is cut into tricky passageways that make it hard to find a way out. Their teacher says they come around once a year.

When Mike Dunn opened the family farm to agri-touists, he had only a corn maze, a pumpkin field and hay wagon rides. The number of visitors to his farm doubles every year and there are 250 people at weekends on average. He says so many people visited that he soon increased the number of activities in which people can take part. The agri-tourism earnings might be 30 percent of the entire farm income. He hopes he will make a larger profit form visitors than from farming someday.

In Loudoun County, Virginia, there are farms where grapes are grown for use in making wine. Many of the farms let people visit and drink the wine that is make there . Malcolm Baldwin owns a vineyard in Loudoun County. Last year, he began letting people get married on his farm. The wedding business attracts an increasing number of people. It’s the best choice for the young couple to spend the big day. They can also stay overnight. Mr Baldwin says the money he makes from these activities lets him keep his small farm operating.

1What can we learn about the agri-tourism activity in America?

A. It is available throughout the year.

B. It is for Americans to help farmers grow crops.

C. It brings a lot of trouble to the local environment.

D. It has a good effect on the development of rural areas.

2Why did Mike Dunn add more activities for agri-tourism?

A. because he earned little money from farming.

B. Because people were losing interest in previous activities.

C. Because more and more tourists visited his farm.

D. Because agri-tourism was the only source of his income.

3What’s the most attractive activity in Mr. Baldwin’s vineyard?

A. Making wine. B. Tasting wine.

C. Sleeping for the night. D. Holding wedding ceremonies.

4What’s the best title for the text?

A. The new way for Americans to travel

B. How to make money from agri-tourism

C. Agri-tourism is popular with Americans.

D. Go to the family farms to enjoy yourself.

【题目】七选五。

Learning another language isn't easy, but most people can learn a second language well if they’re willing to put in the necessary time. Here are some practical suggestions for studying effectively, overcoming anxiety, and learning the grammar and skills necessary for success in foreign language classes.

【1】Language learning is cumulative(积累): you cannot put it off until the weekend._【2】

Distribute(分配) your study time in 15 to 30 minutes period throughout the day

Study a different task each time: vocabulary now, grammar next, etc, Get an overview during half hour: spend 10 minutes reviewing dialog, 10 minutes learning new vocabulary, 10 minutes learning new grammar…_【3】_ About 80% of your study time should be spent on recitation(背诵)or practice.

Attend and participate in every class-even if you aren't well prepared

【4】_ Learn the grammar and vocabulary outside of class in order to make full use of the class time.

Spend a few minutes “warming up” before each class by speaking or reading the language.

Make yourself comfortable in the classroom

Get to know your classmates, so you'll feel you're among friends. Visit your teacher during office time to get acquainted(熟悉的) : explain your goals and fears about the course to your teacher.

Learn grammar if you don't already know it

Grammar is the skeleton(骨架) and the basic structure of a language, and you must learn it.

Practice for tests by doing what you'll have to do on the test

If the test will require you to write, then study by writing including spelling and accents. _【5】_ Ask for practice questions and make up your own test questions. Try to invent changes on patterns and forms over learning is also required in tests preparation: study beyond the paints of recognition to mastery.

Develop a good attitude

Have a clear personal reason for taking the class. Set personal goals for what you want to learn. Leave perfectionism at the door; give yourself permission to make mistakes and learn from them.

A. Study every day.

B. Review lessons separately.

C. Have more practice in listening.

D. So you'll at least have looked at it all.

E. If you're asked to listen, practice listening.

F. Class time is your best opportunity 1o practice.

G. Study one or two hours for every class hour if you want a good mark.

 0  146108  146116  146122  146126  146132  146134  146138  146144  146146  146152  146158  146162  146164  146168  146174  146176  146182  146186  146188  146192  146194  146198  146200  146202  146203  146204  146206  146207  146208  146210  146212  146216  146218  146222  146224  146228  146234  146236  146242  146246  146248  146252  146258  146264  146266  146272  146276  146278  146284  146288  146294  146302  151629 

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网