I think it is okay for scientists to grow genetically-engineer food because they can develop better food and this can help with the hunger problem all around the world. Scientists can help us to have more and better meats to eat by cloning only the superior animals. I don’t think that we should worry so much about genetically-engineered food.
Angela Fernandez from Mexico
I don’t know whether the tomatoes we find in supermarkets are genetically manipulated or not. What I do know is that they are very bad! A tomato grown with sun and soil is much better. In the case of strawberries, actually, most strawberries we can find are very tasty. I guess, however, they have been genetically manipulated, too.
Vera Sorokina from Russia
If we manipulate vegetable genes, we can also do with human genes. So, it may be possible that a substance which is left in food could get into a human body while the person is eating. Then, is it possible that this substance could modify the person’s genetic structure?
Pinar Müfftler from Turkey
I don’t agree with the idea that scientists should not grow genetically-engineered food because it is not safe. If they want to make progress, they should do experiments. It’s important to keep trying. If they don’t keep trying, they will never be able to develop new technologies. Maybe these technologies won’t be successful in the beginning, but if scientists keep trying, they will develop new ways.
1. Of the people above, who is obviously against genetically-engineered food?A.Pinar Müfftler from Turkey. | B.Martín Ramírez from Argentina. |
C.Vera Sirotkina from Russia. | D.Angela Fernandez from Mexico. |
A.developing such food is a better way to solve world hunger |
B.experimenting on such food shouldn’t be allowed |
C.new technologies will make such food safer to eat |
D.this kind of food is much better and tastier |
A.He doubts whether such food is safe. | B.He worries that the crops will spoil. |
C.He doesn’t like vegetables and fruits. | D.He is in favour of cloning animals. |
相似题推荐
【推荐1】At the Qatar 2022 World Cup, is there a Chinese soccer team? No. But one can’t miss Chinese elements (元素) in and around the stadiums in this desert state. One can take a nap in a “mobile hotel” built by Chinese engineers, drink water from ponds dug by Chinese engineers, charge one’s mobile phone with electricity produced at the photovoltaic (光电的) power stations built by Chinese companies, and take a bus made in China to move between hotels and stadiums.
Did we forget something? Yes, even some stadiums are built by Chinese companies, while the souvenirs (纪念品) one can buy there, too, are made in China.
That’s how China has taken part in this World Cup and earlier events, and may do so in the upcoming ones too: by providing products and services to the athletes and audiences alike, thus impressing the world with its technology and products.
While “Made in China” has left its stamp on earlier soccer World Cups and other sports events, what makes the Qatar World Cup unique is the kind of technology China is providing. For example, the Stadium 974, built by Chinese companies, is the first movable and redeployable (可重构体系的) “green stadium”. It can recycle rainwater for future use and turn the garbage collected from the stadium into fertilizer (肥料). Besides, China has built an 800 MW photovoltaic station that continually turns the rich sunshine in the Middle East into electricity for the stadium.
Another reason that has made it possible for Chinese firms to perform well in the World Cup is that China has achieved good economic growth despite a global economic slowdown. While the whole world suffers because of the COVID-19 pandemic and other reasons, Chinese companies have largely continued to function normally.
1. What’s the function of the first two paragraphs?A.To lead in the topic of the text. |
B.To give an overview of the text. |
C.To arouse readers’ concern in the topic. |
D.To summarize the the main idea of the text. |
A.The services offered are the best ever. |
B.The products provided are of high quality. |
C.The souvenirs are designed and made in China. |
D.The technology employed are environmental-friendly. |
A.Has been the symbol of. | B.Has become necessary for. |
C.Has made contributions to. | D.Has stood for. |
A.Qatar: A most successful World Cup |
B.Economic growth in Qatar World Cup |
C.Another World Cup without Team China |
D.You can’t miss “China green” in Qatar |
【推荐2】In all of the Jurassic Park movies, dinosaurs (恐龙) are the stars of the show. The way the dinosaurs look and move is amazing — they seem so real. But dinosaurs haven’t lived on our planet for the last 65 million years. So how do filmmakers bring them to life? They ask paleontologists (古生物学家) for help.
Paleontologist Tyler Lyson has been interested in dinosaurs since he was a child. He grew up in the countryside in the western United States and found his first dinosaur fossil (化石) when he was only six years old. Lyson says the best way to learn about dinosaurs is to look at fossils. Fossils and footprints help scientists understand how dinosaurs looked, moved, and lived.
Filmmakers use fossils and other research from paleontologists to build dinosaurs for their movies. But they also have to imagine. The dinosaur builders have to decide what color the dinosaurs are, what patterns (图案) the dinosaurs have, how long their tails are...
Another very important thing that helps bring dinosaurs to life is the computer. After dinosaur builders make dinosaur models, they put pictures of them into a computer, and then use CGI — computer-generated imagery (计算机生成影像) to make them move. Filmmakers have used CGI for all the dinosaurs in the Jurassic Park movies.
Paleontologists still have a lot of questions about dinosaurs. What did they sound like? How did they look for food? What did they eat? The answers to these questions will help filmmakers create even more realistic dinosaurs than ever before.
1. What does the underlined word “them” in Paragraph 1 refer to?A.The Jurassic Park movies. | B.Paleontologists. |
C.The last 65 million years. | D.Dinosaurs. |
A.Reading books. | B.Looking at fossils. |
C.Watching movies. | D.Going to the countryside. |
A.Why CGI is popular. | B.Why filmmakers build dinosaurs. |
C.How dinosaur models are brought to life. | D.What questions paleontologists still have. |
A.Lyson’s interesting dinosaurs started young. |
B.Some paleontologists also make dinosaur movies. |
C.Dinosaurs appeared on our planet 65 million years ago. |
D.Paleontologists already know what dinosaurs sounded like. |
【推荐3】An American company has developed a new technique (技术) to make bread stay fresh for 60 days.
Scientists found that a kind of mould (霉菌) caused bread to go bad. The new technique kills the mould and keeps the food for longer time. This means there will be less waste of food in the world in future.
Food waste is a big problem in most developed countries. In the US, an average (普通的) family throws away 40% of the food they buy, which adds up to $165bn every year, about 330 million tons in weight. Bread takes a larger part. In the UK, 32% of the bread they buy is thrown away as waste when they can still be eaten.
The bread usually goes mouldy (发的) in around 10 days, but the American company says the new technique will keep the bread free from mould for two months.
”We treated a piece of bread in a special machine. At 60 days it had the same amount of mould as it was first made,“ says Mr. Stull, the leader of the company.
Although there are a lot of bread makers interested in the new technique, few customers like the idea. They say they don’t think a piece of bread which lasts for 60 days tastes good.
”We’ll have to make our customers accept the idea. But it will take some time,“ says Mr. Stull.
1. What is the key point of the new technique?A.It can prevent the world from wasting food. |
B.It kills the mould and keeps bread fresh for longer time. |
C.It keeps the same amount of mould. |
D.It makes bread taste good. |
A.Nearly half. | B.A quarter. | C.More than half. | D.About one-third. |
A.Food waste can be reduced immediately (立刻) with the new technique. |
B.We will buy bread that can last longer. |
C.Few customers are sure about the technique. |
D.Poor countries are in great need of food. |
A.A new technique has been invented to keep bread fresh longer. |
B.There is great waste of food in developed countries. |
C.There is a kind of mould that causes food to go bad. |
D.Customers don’t like food that lasts for two months. |
【推荐1】If you want to understand China but can’t afford an expensive international flight, these four books can give you a complete overview of the country.
River Town
River Town: Two Years on the Yangize by Peter Hessler—This book is a journal of the author’s two years spent teaching English in a small town called Fuling, situated on the banks of the Yangtze River. Hessler writes about his experiences living in a foreign culture and observing the lives of the town’s residents. The book was published in 2001 and has won several awards, including the Kiriyama Prize.
Deng Xiaoping and the Transformation of China
It is a book that tells the story of China’s modernization. It was written by Ezra Vogel and published in 2011. The author describes how Deng Xiaoping’s policies led to significant changes in China’s economy and society. The book has received critical honors and won the Lionel Gelber Prize in 2012.
The Search for Modern China by Jonathan Spence
This book is a comprehensive history of China from the Ming dynasty to the present day. The author, a prominent scholar of Chinese history, provides a detailed analysis of the social, cultural, and political changes that have taken place in China over the past 500 years. The book was first put out in 1990 and has since been revised and updated several times. This book was the top bestseller for years.
Factory Girls: From Village to City in a Changing China
Written by Leslie T. Chang, this book, published in 2008, is reportage on the lives of young women who leave their rural homes to work in factories in China’s cities. Chang, a former New York Times journalist, interviewed hundreds of factory girls to provide insight into the social and economic changes in China.
1. What kind of book is River Town?A.A science fiction. | B.A travel guide of Fuling. |
C.A nonfiction. | D.A reference book. |
A.It was published 500 years ago. | B.It was written by a history teacher. |
C.It has remained the same since its first publication. | D.It was very popular. |
A.River Town. |
B.Deng Xiaoping and the Transformation of China. |
C.The Search for Modern China. |
D.Factory Girls: From Village to City in a Changing China. |
【推荐2】Who says you have to stay indoors when the temperatures drop? Here are favourite places to explore this winter.
Athens, Greece
In Athens, every November temperatures stay around the mid-20s, so’ have a trip to the Parthenon and Acropolis. A full afternoon is also necessary for exploring the Museum of Cycladic Art and its exhibitions—recently it has hosted Picasso’s.
Edinburgh, UK
Yes, it’s probably going to be freezing cold. Hot coffee steams up in a pleasing, romantic fashion in cafes. People can take a few minutes’ walk from the Scottish National Portrait Gallery.
For simple Scottish dishes there’s neighbourhood inn, the Little Chartroom. And the Sheep Heid Inn has been long enough to have served Mary Queen of Scots. In the eight bedrooms at the 18th century Rock House, each is a mixture of ancient details and current fashion.
Valletta, Malta
Flights from the UK to Malta’s capital are only around £30, making it one of the best destinations for a November trip. This tiny city has a temperature of 17 or so and has changed itself into a year-round city break with artistic cafes, hotels and newly opened galleries—Muza opened last year and houses the former National Gallery collection.
1. Which place has exhibited Picasso’s works lately?A.Muza. | B.The Museum of Cycladic Art. |
C.National Gallery. | D.Scottish National Portrait Gallery. |
A.Athens. | B.Valletta | C.Huarz | D.Edinburgh. |
A.It served the Queen of Scotland. | B.It has at least eight kinds of rooms. |
C.It combines ancient and modern styles. | D.It offers Scottish local specialties. |
【推荐3】Books are excellent gifts. Here are four of the year’s most talked-about titles.
Ordinary Monsters | By J. M. Miro
Miro has temporarily abandoned literary fiction in favour of a new series of historical fantasy novels. Ordinary Monsters is about a group of children with magical gifts who come together and pool their powers to escape the bad shape-shifting man that’s going after them.
Son of Elsewhere: A Memoir in Pieces | By Elamin Abdelmahmoud
The soundtrack to The O. C., a drama series, and the strange beauty of Highway 401 were important factors in developing selfhood of Abdelmahmoud. This book describes his own experience of moving from Khartoum, Sudan, to Kingston, Canada, in the early 2000s at age 12.
A Magic Steeped in Poison | By Judy I. Lin
Harry Potter has his magic stick. And Ning, the heroine of Lin’s first novel, has tea, which in her world carries magical properties. Lin has created a pleasing Young Adult fantasy rich in Chinese mythology (神话). In this book, Ning enters a competition to find the most gifted tea master, Shennong.
A Ballet of Lepers | By Leonard Cohen
Unlike many other posthumous (死后出版的) works, you can count on Cohen’s to be worth your wait. Before his death, he said that the novel contained in the book, which was never published, was likely better than The Favourite Game, a novel he published during his lifetime. This book also includes a radio play script (剧本) and a handful of short stories.
1. Which book is a mirror of the author’s life story?A.Ordinary Monsters. | B.Son of Elsewhere: A Memoir in Pieces. |
C.A Magic Steeped in Poison. | D.A Ballet of Lepers. |
A.They are about teamwork. |
B.They are based on an imaginary world. |
C.They both involve Chinese characters. |
D.They draw inspiration from other novels. |
A.It is a collection. | B.It is Cohen’s best novel. |
C.It is a fantasy novel. | D.It is adapted from a play. |