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A. to find B. to think C. to make 查看更多

 

題目列表(包括答案和解析)

One way to make an egg stand up is to break the thick end.This is an old way to fool others and Columbus once used that.Another way is to shake a fresh egg and hold it upright a few minutes so the yellow part of the egg will come down to the bottom.The yellow part of the egg is heavier than the white and will make the egg heavier at the bottom.You should be able to make it stand on its end(頂端)if you do everything tight.The third way is to place a little salt on a piece of white cloth before the test(試驗).The egg will stand in the salt,and your friends may think you are clever if they do not see the salt.

Fresh eggs will go down in water,If you find that an uncooked(生的)egg sits on water,you will know that it is made a long time ago,and has become bad.A fresh egg will not go down in salt water.Put in your fresh egg and watch it.

A magic can be played with a fresh egg,some salt and a glass full of water.First you fill the glass with some water,then put in two spoons of salt and move the spoon round and round until the salt is gone.Next you softly 6u fresh water in the glass.Please fill the water against the side of the glass so it will mix very little with salt water.It will not fall to the bottom because the salt is heavy,and it will not rise to the top through the fresh water,either.Your egg will stay in a place at the centre of the glass.

(    )1.If you stand an egg on its end,it will _______

A.fall down             B.stand upright        C.fly                         D.be broken

(    )2.If you shake a fresh egg long enough,the yellow part of the egg will _______.

A.become heavier      B.come to the bottom  C.come out               D.become light

(    )3.A bad egg _______.

A.has no yellow part in it                             B.stays halfway in water

C.goes to the bottom in water                         D.can stay on water

(    )4.Which is the best tide for the passage?

A.What are eggs?

B.A magic about eggs.

C.Tests on eggs.

D.The differences between fresh eggs and bad eggs.

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Mr. Wise,
I am a slow(遲鈍的)student. Most of my classmates are much better than me. So I usually get worried. I spent much time studying for the tests, but I can’t get good grades(分數). Sometimes my father gives me some help. He tells me not to worry about it. But it doesn’t work. What do you think I should do?
Xiaoming
Dear Xiaoming,
Many famous people were not so good when they were young. Edison, a famous scientist(科學家), did badly in his studies when he was a 12-year-old boy. But he did a lot for the people in the world at last. When I was at your age, I didn’t do well at school. But I kept working hard and I succeeded(成功) at last. You should take it easy and try your best. Tomorrow is another day. I believe you can do better.
Mr. Wise
【小題1】 Xiaoming feels worried because          .
A. he has a headache                              B. he doesn’t want to work hard
C. he is not as good as(像……一樣好)most of his classmates
【小題2】 Xiaoming wrote this letter to          .
A. ask for some help             B. find a pen pal       C. tell his father his problem
【小題3】Mr. Wise wrote about a famous person to          .
A. make Xiaoming angry                           B. make Xiaoming feel better
C. show how much he knows
【小題4】In Mr. Wise’s letter, “tomorrow is another day” means          .
A. there are a lot of hopes in our lives       B. one can get good grades tomorrow
C. tomorrow is the same as today
【小題5】 From the second letter, we know Mr. Wise may be           before.
A. a doctor                          B. a scientist                 C. a slow student

查看答案和解析>>

Mr. Wise,
I am a slow(遲鈍的)student. Most of my classmates are much better than me. So I usually get worried. I spent much time studying for the tests, but I can’t get good grades(分數). Sometimes my father gives me some help. He tells me not to worry about it. But it doesn’t work. What do you think I should do?
Xiaoming
Dear Xiaoming,
Many famous people were not so good when they were young. Edison, a famous scientist(科學家), did badly in his studies when he was a 12-year-old boy. But he did a lot for the people in the world at last. When I was at your age, I didn’t do well at school. But I kept working hard and I succeeded(成功) at last. You should take it easy and try your best. Tomorrow is another day. I believe you can do better.
Mr. Wise
【小題1】 Xiaoming feels worried because         .
A. he has a headache
B. he doesn’t want to work hard
C. he is not as good as(像……一樣好)most of his classmates
【小題2】 Xiaoming wrote this letter to          .
A. ask for some help
B. find a pen pal
C. tell his father his problem
【小題3】Mr. Wise wrote about a famous person to         .
A. make Xiaoming angry
B. make Xiaoming feel better
C. show how much he knows
【小題4】In Mr. Wise’s letter, “tomorrow is another day” means         .
A. there are a lot of hopes in our lives
B. one can get good grades tomorrow
C. tomorrow is the same as today
【小題5】 From the second letter, we know Mr. Wise may be           before.
A. a doctor             B. a scientist          C. a slow student

查看答案和解析>>

Mr. Wise,

I am a slow(遲鈍的)student. Most of my classmates are much better than me. So I usually get worried. I spent much time studying for the tests, but I can’t get good grades(分數). Sometimes my father gives me some help. He tells me not to worry about it. But it doesn’t work. What do you think I should do?

Xiaoming

Dear Xiaoming,

Many famous people were not so good when they were young. Edison, a famous scientist(科學家), did badly in his studies when he was a 12-year-old boy. But he did a lot for the people in the world at last. When I was at your age, I didn’t do well at school. But I kept working hard and I succeeded(成功) at last. You should take it easy and try your best. Tomorrow is another day. I believe you can do better.

Mr. Wise

1. Xiaoming feels worried because          .

A. he has a headache                                       B. he doesn’t want to work hard

C. he is not as good as(像……一樣好)most of his classmates

2. Xiaoming wrote this letter to          .

A. ask for some help                  B. find a pen pal       C. tell his father his problem

3.Mr. Wise wrote about a famous person to          .

A. make Xiaoming angry                             B. make Xiaoming feel better

C. show how much he knows

4.In Mr. Wise’s letter, “tomorrow is another day” means          .

A. there are a lot of hopes in our lives           B. one can get good grades tomorrow

C. tomorrow is the same as today

5. From the second letter, we know Mr. Wise may be           before.

        A. a doctor                                   B. a scientist                      C. a slow student

 

查看答案和解析>>

Mr. Wise,

I am a slow(遲鈍的)student. Most of my classmates are much better than me. So I usually get worried. I spent much time studying for the tests, but I can’t get good grades(分數). Sometimes my father gives me some help. He tells me not to worry about it. But it doesn’t work. What do you think I should do?

Xiaoming

Dear Xiaoming,

Many famous people were not so good when they were young. Edison, a famous scientist(科學家), did badly in his studies when he was a 12-year-old boy. But he did a lot for the people in the world at last. When I was at your age, I didn’t do well at school. But I kept working hard and I succeeded(成功) at last. You should take it easy and try your best. Tomorrow is another day. I believe you can do better.

Mr. Wise

1. Xiaoming feels worried because          .

A. he has a headache                                       B. he doesn’t want to work hard

C. he is not as good as(像……一樣好)most of his classmates

2. Xiaoming wrote this letter to          .

A. ask for some help                  B. find a pen pal       C. tell his father his problem

3.Mr. Wise wrote about a famous person to          .

A. make Xiaoming angry                             B. make Xiaoming feel better

C. show how much he knows

4.In Mr. Wise’s letter, “tomorrow is another day” means          .

A. there are a lot of hopes in our lives           B. one can get good grades tomorrow

C. tomorrow is the same as today

5. From the second letter, we know Mr. Wise may be           before.

        A. a doctor                                   B. a scientist                      C. a slow student

 

查看答案和解析>>


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