1 . Chloe Smith is a girl aged 6 from Atlanta, Georgia. One day, while taking a walk with her father near their home, she
The medal belongs to former canoeist (划艇运动员) Joe Jacobi, who won gold while
Chloe’s dad had seen Jacobi’s story on the news, and
Chloe was
| A．sought | B．buried | C．noticed | D．dropped |
| A．waste | B．object | C．material | D．antique |
| A．embarrassed | B．satisfied | C．frightened | D．shocked |
| A．competing | B．applying | C．coaching | D．preparing |
| A．broken | B．stolen | C．replaced | D．deserted |
| A．purchase | B．register | C．preserve | D．recover |
| A．secured | B．prized | C．advertised | D．priced |
| A．project | B．decision | C．habit | D．idea |
| A．quickly | B．gradually | C．really | D．carefully |
| A．identifying | B．obtaining | C．evaluating | D．investigating |
| A．sorry | B．eager | C．upset | D．hesitant |
| A．In addition | B．In fact | C．In return | D．In advance |
| A．purpose | B．report | C．attempt | D．story |
| A．heart-warming | B．breath-taking | C．eye-catching | D．life-changing |
| A．important | B．simple | C．interesting | D．right |
2 . 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. |
4 . My first visit to Angkor Wat (吴哥窟) was in 1980. The country had been at war for many years and the temple was deserted and falling to pieces. Plants were growing out of the roofs, and trees were growing in the yards.
Today, the temple is the scene of a busy repair program. A team of 15 Indian experts are organizing a workforce of 400 Cambodians, most of them women, who are cleaning, repairing and rebuilding parts of this temple.
As I walked through the yards, I noticed the Cambodian women devote hours to cleaning carefully a tiny area of stone. Boards are laid down to protect the precious painted stones while the repair work is going on. There are very few machines and little heavy equipment. Workers carry building materials in buckets at the end of long poles. Piles of stones lie in a corner of the yard, waiting to be replaced.
The work of cleaning the stones is watched over by three Indian chemists. It is a very slow task. First they clean the stones with brushes using buckets of a weak chemical. Then gaps between the stones are filled in. Finally another material is painted onto the stones which will protect them from water forever.
Work starts every day at 7 am and goes on until late afternoon six days a week, with a break at midday.
Evening is the best time to visit the temple, after the tour groups have left. As the sun sinks lower, shadows spread across the yard. After sunset, the sky turns pink. The grey stone towers take on a golden color before turning pink. Nowhere else in the world can there be such a quiet, beautiful place.
1. According to the author, which of the following plays the LEAST important role in the repair work?| A．The women workers. |
| B．The Indian workers. |
| C．Machines. |
| D．Skilled workers. |
| A．there was no one in the temple and it was in a poor state |
| B．the temple was built on a desert and nobody noticed it |
| C．the temple was very old with a long history |
| D．the temple was repaired by the Cambodians, most of whom were women |
| A．Two. | B．Three. | C．Four. | D．Five. |
| A．To get rid of certain types of plants. |
| B．To carry the building materials. |
| C．To replace the stones. |
| D．To clean the stones. |
