A. When the light is green B. When the light is red C. When the light is yellow. 查看更多

 

题目列表(包括答案和解析)

Mary is twenty-three years old. She is a nurse at a big hospital. She is very kind, and all of her patients like her very much.
One day she was out shopping when she saw an old woman waiting to cross a busy street. Mary wanted to cross the street, too, so she went over to help the woman cross. When Mary was near her, she shouted happily, “Mrs Herman! You were my patient last year.” “Oh, thank you very much, Mary,” Mrs Herman said, and stepped forward. “No, no, Mrs Herman,” Mary said quickly, “the light’s still red.”“Oh,” Mrs Herman answered as she stepped back. “I can easily cross the street alone when the light’s green.”
【小题1】Mary is a young         .
A.doctorB.nurseC.teacherD.farmer
【小题2】 Why do Mary’s patients like her a lot?        .
A.Because she is very hadB.Because she is serious
C.Because she is very kindD.Because she is their aunt
【小题3】Mary_______________ before she met her in the street.
A.knew Mrs HermanB.didn’t know Mrs Herman
C.lived with Mrs HermanD.didn’t see Mrs Herman
【小题4】Mary told Mrs Herman         .
A.to cross the street until the light was red
B.not to cross the street until the light was red
C.to cross the street until the light was green
D.not to cross the street until the light was green
【小题5】How many people in all are there in the passage?
A.One.B.Two.C.Three.D.Four.

查看答案和解析>>

Mary is twenty-three years old. She is a nurse at a big hospital. She is very kind, and all of her patients like her very much.
One day she was out shopping when she saw an old woman waiting to cross a busy street. Mary wanted to cross the street, too, so she went over to help the woman cross. When Mary was near her, she shouted happily, “Mrs Herman! You were my patient last year.” “Oh, thank you very much, Mary,” Mrs Herman said, and stepped forward. “No, no, Mrs Herman,” Mary said quickly, “the light’s still red.”“Oh,” Mrs Herman answered as she stepped back. “I can easily cross the street alone when the light’s green.”
【小题1】Mary is a young         .

A.doctorB.nurseC.teacherD.farmer
【小题2】 Why do Mary’s patients like her a lot?        .
A.Because she is very hadB.Because she is serious
C.Because she is very kindD.Because she is their aunt
【小题3】Mary_______________ before she met her in the street.
A.knew Mrs HermanB.didn’t know Mrs Herman
C.lived with Mrs HermanD.didn’t see Mrs Herman
【小题4】Mary told Mrs Herman         .
A.to cross the street until the light was red
B.not to cross the street until the light was red
C.to cross the street until the light was green
D.not to cross the street until the light was green
【小题5】How many people in all are there in the passage?
A.One.B.Two.C.Three.D.Four.

查看答案和解析>>

Mary is twenty-three years old. She is a nurse at a big hospital. She is very kind, and all of her patients like her very much.

One day she was out shopping when she saw an old woman waiting to cross a busy street. Mary wanted to cross the street, too, so she went over to help the woman cross. When Mary was near her, she shouted happily, “Mrs Herman! You were my patient last year.” “Oh, thank you very much, Mary,” Mrs Herman said, and stepped forward. “No, no, Mrs Herman,” Mary said quickly, “the light’s still red.”“Oh,” Mrs Herman answered as she stepped back. “I can easily cross the street alone when the light’s green.”

1.Mary is a young         .

A.doctor

B.nurse

C.teacher

D.farmer

2. Why do Mary’s patients like her a lot?        .

A.Because she is very had

B.Because she is serious

C.Because she is very kind

D.Because she is their aunt

3.Mary_______________ before she met her in the street.

A.knew Mrs Herman

B.didn’t know Mrs Herman

C.lived with Mrs Herman

D.didn’t see Mrs Herman

4.Mary told Mrs Herman         .

A.to cross the street until the light was red

B.not to cross the street until the light was red

C.to cross the street until the light was green

D.not to cross the street until the light was green

5.How many people in all are there in the passage?

A.One.

B.Two.

C.Three.

D.Four.

 

查看答案和解析>>

Mary is twenty-three years old. She is a nurse at a big hospital. She is very kind, and all of her patients like her very much.

One day she was out shopping when she saw an old woman waiting to cross a busy street. Mary wanted to cross the street, too, so she went over to help the woman cross. When Mary was near her, she shouted happily, “Mrs Herman! You were my patient last year.” “Oh, thank you very much, Mary,” Mrs Herman said, and stepped forward. “No, no, Mrs Herman,” Mary said quickly, “the light’s still red.”“Oh,” Mrs Herman answered as she stepped back. “I can easily cross the street alone when the light’s green.”

1.Mary is a young         .

A.doctor

B.nurse

C.teacher

D.farmer

2. Why do Mary’s patients like her a lot?        .

A.Because she is very had

B.Because she is serious

C.Because she is very kind

D.Because she is their aunt

3.Mary_______________ before she met her in the street.

A.knew Mrs Herman

B.didn’t know Mrs Herman

C.lived with Mrs Herman

D.didn’t see Mrs Herman

4.Mary told Mrs Herman         .

A.to cross the street until the light was red

B.not to cross the street until the light was red

C.to cross the street until the light was green

D.not to cross the street until the light was green

5.How many people in all are there in the passage?

A.One.

B.Two.

C.Three.

D.Four.

 

查看答案和解析>>


About ten men in every hundred have the trouble of color blindness in some way. Women are luckier, only about one in two hundred is affected(感染)in this matter. Perhaps, after all ,it is safer to be driven by a woman.
There are different kinds of color blindness. For example, a man cannot see deep red. He may think that red, orange and yellow are all shades (影子) of  green. Sometimes a person can’t tell the difference between blue and green. Only a few unlucky men may see everything in shades of green— a strange world indeed.
Color blindness in human beings is a different thing to explain. In only one eye there are millions of very small things called “cones(锥状细胞)” . These help us to see in the bright light and to tell differences between colors. These are also millions of “rods“(杆状细胞),but these are used for seeing when it is nearly dark. They show us shapes but not colors.
Some insects have favorite colors. Mosquitoes(蚊子) like blue but do not like yellow. A red light will not attract insects, but a blue light will. Human beings also have favorite colors. Yet we are lucky. With the help of the cones in our eyes, we can see many beautiful colors by day, and with the help of the rods we can see shapes at night.
小题1:“Color blindness” means           in Chinese.
A. 盲目        B. 无色      C 色盲    D 讨厌颜色
小题2: Some people say it’s safer to be driven by women because         .
A.women drive more carefully
B.women are better at driving than men
C.women can see things more clearly
D.there are fewer color — blind women
小题3:With the help of the “cones”, we can          .
A.tell different shapesB.kill insets
C.see in the darkD.tell orange from yellow
小题4: We can attract and kill mosquitoes by using a           light.
A.redB.yellowC.blueD.green
小题5: Which of the following sentences about color blindness is TRUE?
A.None of men can see deep red.
B.Not all of men have the same problem in recognizing colors.
C.None of men can tell the difference between blue and green.
D.All of men see everything in shades of green.

查看答案和解析>>


同步练习册答案