答案与简析：

　　76. famous前加上a。 （名词数）。 77. 正确 78. we前面加when，引导一个时间状语从句。（句子成分多分析） 79. them→us （逻辑错误须关注） 80. visiting→visited（非谓动词细辨别） 81. picture→pictures（名词数） 82. passes→passed（动词形） 83. 去掉down（习惯用法要记住） 84. and→but（but, and, or和so） 85. 去掉at（句子成分多分析 / 习惯用法要记住）。

 (一)

Most families in China hoped their single children will          76．_______

have a happy future, so they are very strict in their children.  77．_______

So do teachers in schools! Many children are given so much       78．_______

homework that they have hardly any spare time have sports.       79．_______

The children are forbidden to do anything but to study. No       80．_______

wonder so many children are tired of lessons. Some even          81．_______

attack or kill his parents and teachers! I believe many people   82．_______

already read this kind of news in newspapers or magazines.       83．_______

Shouldn't we draw lesson from the accidents? Now our             84．_______

government is making out a plan to solve the education problems. 85．_______

May I have you attention please? I have a few things to tell you.

　　　　 your

When you have ∧ class here in the language lab, please be here a little early.

　　　　　　 a 或改calss为classes　　　　　　　　　　　　 earlier

Change your shoes before enter the lab. Don't bring anything here besides your

　　　　　　　　　 entering或enter前加you

textbooks. When you are in, please don't touch these machine without permission.

　　　　　　　　　　　　　　　　　　　　 machines

Always do as the teacher tell you to. In class you should only speak the English,

　　　　　　　　　 tells

not Chinese. Recorders can be used ∧ make a copy of the listening materials.

　　　　　　　　　　　　　　 to

When class ∧ over, turn off your machines and leave the lab one by one.

　　 　　 is

Popeye the Sailor first became a popular cartoon in the 1930s.The sailor in that cartoon ate lots of spinach to make him strong. People watched him, and they began to buy and eat a lot more spinach. Popeye helped sell 33 percent more spinach than before! Spinach became a necessary part of many people’s diets. Even some children who hated the taste began to eat the vegetable.

Many people thought that the iron in spinach made Popeye strong, but this is not true. Spinach does not have any more iron than any other green vegetable.

People only thought spinach had a lot of iron because the people who studied the food made a mistake. In the 1890s, a group of people studied what was inside vegetables. This group said that spinach had ten times more iron than it did. The group wrote the number wrong, and everyone accepted it.

Today, we know that the little iron there is in spinach cannot make a difference in how strong a person is. However, spinach does have something else which the body needs—folic acid.

It is interesting to point out that folic acid can help make a person strong. Maybe it was really the folic acid that made Popeye strong all along.   

1. Why did many people eat spinach after they saw Popeye the Sailor?

2. A research group told people that spinach____.

3.The reading passage says that perhaps Popeye got his strength from____.

4.Folic acid is ____.

Popeye the Sailor first became a popular cartoon in the 1930s.The sailor in that cartoon ate lots of spinach(菠菜) to make him strong. People watched him, and they began to buy and eat a lot more spinach. Popeye helped sell 33 percent more spinach than before! Spinach became a necessary part of many people’s diets. Even some children who hated the taste began to eat the vegetable.

Many people thought that the iron in spinach made Popeye strong, but this is not true. Spinach does not have any more iron than any other green vegetable.

People only thought spinach had a lot of iron because the people who studied the food made a mistake. In the 1890s, a group of people studied what was inside vegetables. This group said that spinach had ten times more iron than it did. The group wrote the number wrong, and everyone accepted it.

Today, we know that the little iron there is in spinach cannot make a difference in how strong a person is. However, spinach does have something else which the body needs—folic acid(叶酸).

It is interesting to point out that folic acid can help make a person strong. Maybe it was really the folic acid that made Popeye strong all along.   

1.A good title for this reading passage is______.

2.Why did many people eat spinach after they saw Popeye the Sailor?

3.A research group told people that spinach______.

4.Folic acid is ______.

Popeye the Sailor first became a popular cartoon in the 1930s.The sailor in that cartoon ate lots of spinach(菠菜) to make him strong. People watched him, and they began to buy and eat a lot more spinach. Popeye helped sell 33 percent more spinach than before! Spinach became a necessary part of many people’s diets. Even some children who hated the taste began to eat the vegetable.
Many people thought that the iron in spinach made Popeye strong, but this is not true. Spinach does not have any more iron than any other green vegetable.
People only thought spinach had a lot of iron because the people who studied the food made a mistake. In the 1890s, a group of people studied what was inside vegetables. This group said that spinach had ten times more iron than it did. The group wrote the number wrong, and everyone accepted it.
Today, we know that the little iron there is in spinach cannot make a difference in how strong a person is. However, spinach does have something else which the body needs—folic acid(叶酸).
It is interesting to point out that folic acid can help make a person strong. Maybe it was really the folic acid that made Popeye strong all along.   

1. 1.

   A good title for this reading passage is______.

   1. A.
      Popeye the Sailor
   2. B.
      The Truth About Spinach
   3. C.
      A Mistake with Numbers
   4. D.
      Folic Acid Makes You Strong
2. 2.

   Why did many people eat spinach after they saw Popeye the Sailor?

   1. A.
      They thought spinach made them strong.
   2. B.
      They thought Popeye was funny.
   3. C.
      Spinach had a lot of iron.
   4. D.
      People liked folic acid.
3. 3.

   A research group told people that spinach______.

   1. A.
      made Popeye strong
   2. B.
      was a green vegetable
   3. C.
      had less iron than other green vegetables
   4. D.
      had more iron than other green vegetables
4. 4.

   Folic acid is ______.

   1. A.
      something in food
   2. B.
      a vegetable
   3. C.
      dangerous
   4. D.
      a certain kind of spinach