题目内容

Many people may enjoy travelling by air, but few like airline food. Airlines have always tried to improve the food quality and the taste in order to attract more travelers. 1. According to some recent scientific researches, a part of the reason is that at high altitude(海拔), we can’t actually taste things well as we do on the ground.

Scientists have found that even before a plane takes off, 2. As the plane climbs, the air pressure changes and our noses become more and more senseless. When the plane goes 35,000 feet high, 3. They help explain why the tomato juice on airplanes tastes far less sour in the air than it does down on the ground.4. Otherwise, the food would be tasteless. Astronauts also have to do with this problem on their journeys for similar reasons.5.The studies are going on! We are looking forward to any improvements.

A. the nose no longer knows just like being bitten(咬) by a snake.

B. How to solve this problem?

C. the air inside the plane dries out the nose.

D. Getting something tasty in the air is like a dream to the travelers.

E. It also helps to explain why airlines like to have salty and spicy(辛辣的) food better.

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Bananas are the perfect snack.Not only are they sweet and delicious,but they are easy to carry around, so you can take them anywhere.Best of all,bananas provide different things that the human body needed.

Bananas grow best in warm places that get lots of rain.They grow on plants that look like trees.The banana plant,however,is considered a herb rather than a tree because it doesn't have a strong ,woody stem.The plants can grow as high as 30 feet.When they reach their full height,flowers grow out from the stem. These flowers produce bananas.

Two or three times each year,the plants produce fruit.The bananas grow together,which seem like hands.A hand is made up of 10 to 20 bananas.Growers sometimes call bananas fingers.Each bunch(丛)of bananas has about 15 hands,and so a whole bunch may have as many as 200 bananas and can weigh more than 100 pounds.

After about three months,the bananas are ready to be picked.At this point,they still aren't the sunny yellow colour of bananas.Farmers pick them when they're green.That's how they're shipped to stores.They turn yellow along the way and are ready to be sold.

If you love bananas,you've got a lot of company.Americans have been enjoying bananas since the first shipment arrived in the United States in 1876.Today,Americans eat more bananas than any fruit.More bananas are sold than apples and grapes together.Every American eats over 26 pounds of bananas each year!

(66、67题补全句子:68题简略回答句子;69题找出并写下第一段的主题句;70题将划线句子译成汉语。)

1.Growers sometimes call bananas______________

2.According to the bar chart, ___________are the second most popular fruit in America.

3.Why is the banana plant considered a herb rather than a tree?

________________________________________________________.

4._____________________________________________________.

5._______________________________________________________

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