欧美日韩黄网欧美日韩日B片|二区无码视频网站|欧美AAAA小视频|久久99爱视频播放|日本久久成人免费视频|性交黄色毛片特黄色性交毛片|91久久伊人日韩插穴|国产三级A片电影网站|亚州无码成人激情视频|国产又黄又粗又猛又爽的

There are many small things we can do to _______（減少）the pollution of the environment．

根據(jù)漢語(yǔ)提示，在各句的空白處填入適當(dāng)?shù)膯卧~。

1.Remember, dial 110 in case of an _______________.（緊急情況）

2.Jerry is a little nervous today because he is going for a job________________.（面試）

3.Products for women are always attractively _______________.（包裝）

4.Jenny explained to the children why used _______________（電池）can be harmful in our life.

5.There are many small things we can do to______________（減少）the pollution of the earth.

6.The Merchant of Venice is one of Shakespeare’s most famous ______________. (喜劇)

7.This is the first large art ______________（展覽）with works by Picasso in China.

8.The children played a _____________（捉弄）on the girl who has just come to the class.

9.The boy has a handsome face except for the ___________（傷疤）on his forehead.

10.“What was the ___________（通告）about?” “It said that we would be free tomorrow”

   根據(jù)漢語(yǔ)提示，在各句的空白處填入適當(dāng)?shù)膯卧~。

1. Remember, dial 110 in case of an _______________.（緊急情況）

2. Jerry is a little nervous today because he is going for a job________________.（面試）
3. Products for women are always attractively _______________.（包裝）
4. Jenny explained to the children why used _______________（電池）can be harmful in our life.
5. There are many small things we can do to______________（減少）the pollution of the earth.
6. The Merchant of Venice is one of Shakespeare’s most famous ______________. (喜劇)

7. This is the first large art ______________（展覽）with works by Picasso in China.
8. The children played a _____________（捉弄）on the girl who has just come to the class.

9. The boy has a handsome face except for the ___________（傷疤）on his forehead.
10. “What was the ___________（通告）about?” “It said that we would be free tomorrow”

根據(jù)漢語(yǔ)提示，在各句的空白處填入適當(dāng)?shù)膯卧~。
【小題1】Remember, dial 110 in case of an _______________.（緊急情況）
【小題2】Jerry is a little nervous today because he is going for a job________________.（面試）
【小題3】Products for women are always attractively _______________.（包裝）
【小題4】Jenny explained to the children why used _______________（電池）can be harmful in our life.
【小題5】There are many small things we can do to______________（減少）the pollution of the earth.
【小題6】The Merchant of Venice is one of Shakespeare’s most famous ______________. (喜劇)
【小題7】This is the first large art ______________（展覽）with works by Picasso in China.
【小題8】The children played a _____________（捉弄）on the girl who has just come to the class.
【小題9】The boy has a handsome face except for the ___________（傷疤）on his forehead.
【小題10】“What was the ___________（通告）about?” “It said that we would be free tomorrow”

It doesn't take a rocket scientist long time to figure out that there are better things you could do for your health than take deep breaths on a smoggy（煙霧的）day. A growing pile of research suggests that even relatively low levels of air pollution may be more harmful than previously realized, to both heart and lungs(肺). The latest articles from researchers, published this week in the New England Journal of Medicine, focuses on how particulate (微粒) matter from air pollution affects lung function.
“The effect of low levels of particulate pollution found in many urban areas is not unlike secondhand smoke,” experts say. Studies show that short-term effects from particulates include diminished（減少） lung function, coughing, wheezing, and heart attacks. Long-term exposure can also slow normal lung growth, damage lung airways, and increase the risk of dying from lung cancer.
Certain populations, such as the very old and the very young, are the most vulnerable to air pollution. However, even the most alarming studies conducted in the most polluted areas suggest that the average person's individual risk from exposure (暴露) is very slight. Relative risk numbers often seem more frightening than they actually are. For example, an earlier study published in the New England Journal of Medicine found that short-term exposure to traffic fumes tripled ( 成為3倍) the risk of heart attacks in heart-attack survivors.
Short of moving to the countryside or at least away from busy roads, shielding yourself from the effects of air pollution is not easy. Masks won't work. “At the very least,” suggests Murray Mittleman, a cardiologist at Harvard University, “people who regularly exercise outdoors near highways may want to consider remapping their route.”
66. What does the underlined sentence in the first paragraph mean?
A. Rocket scientists are making researches on people’s health.
B. It's obvious that air pollution has a bad effect on people’s health.
C. People aren't sure whether taking deep breaths on a smoggy day is bad.
D. People often have a hard time when taking deep breaths on a smoggy day.
67. The word "vulnerable" in Paragraph 3 probably means _________.
A. easy to be hurt            B. easy to be protected
C. easy to be used            D. easy to be saved
68. The main idea of Paragraph 3  is _________.
A. that even small risk from particulate causes big problems
B. that air pollution often leads to heart attack
C. who are most likely to get affected
D. that we shouldn't worry about the average low risk
69. In order to be healthier, you'd better _________.
A. take deep breaths         B. wear a mask   
C. live in a countryside       D. clean the busy road
70. The passage is written in a(n) _________ tone.
A. subjective         B. humorous     C. doubtful      D. objective

It doesn't take a rocket scientist long time to figure out that there are better things you could do for your health than take deep breaths on a smoggy（煙霧的）day. A growing pile of research suggests that even relatively low levels of air pollution may be more harmful than previously realized, to both heart and lungs(肺). The latest articles from researchers, published this week in the New England Journal of Medicine, focuses on how particulate (微粒) matter from air pollution affects lung function.

“The effect of low levels of particulate pollution found in many urban areas is not unlike secondhand smoke,” experts say. Studies show that short-term effects from particulates include diminished（減少） lung function, coughing, wheezing, and heart attacks. Long-term exposure can also slow normal lung growth, damage lung airways, and increase the risk of dying from lung cancer.

Certain populations, such as the very old and the very young, are the most vulnerable to air pollution. However, even the most alarming studies conducted in the most polluted areas suggest that the average person's individual risk from exposure (暴露) is very slight. Relative risk numbers often seem more frightening than they actually are. For example, an earlier study published in the New England Journal of Medicine found that short-term exposure to traffic fumes tripled ( 成為3倍) the risk of heart attacks in heart-attack survivors.

Short of moving to the countryside or at least away from busy roads, shielding yourself from the effects of air pollution is not easy. Masks won't work. “At the very least,” suggests Murray Mittleman, a cardiologist at Harvard University, “people who regularly exercise outdoors near highways may want to consider remapping their route.”

66. What does the underlined sentence in the first paragraph mean?

A. Rocket scientists are making researches on people’s health.

B. It's obvious that air pollution has a bad effect on people’s health.

C. People aren't sure whether taking deep breaths on a smoggy day is bad.

D. People often have a hard time when taking deep breaths on a smoggy day.

67. The word "vulnerable" in Paragraph 3 probably means _________.

A. easy to be hurt            B. easy to be protected

C. easy to be used            D. easy to be saved

68. The main idea of Paragraph 3  is _________.

A. that even small risk from particulate causes big problems

B. that air pollution often leads to heart attack

C. who are most likely to get affected

D. that we shouldn't worry about the average low risk

69. In order to be healthier, you'd better _________.

A. take deep breaths         B. wear a mask   

C. live in a countryside       D. clean the busy road

70. The passage is written in a(n) _________ tone.

A. subjective         B. humorous     C. doubtful      D. objective

It doesn't take a rocket scientist long time to figure out that there are better things you could do for your health than take deep breaths on a smoggy（煙霧的）day. A growing pile of research suggests that even relatively low levels of air pollution may be more harmful than previously realized, to both heart and lungs(肺). The latest articles from researchers, published this week in the New England Journal of Medicine, focuses on how particulate (微粒) matter from air pollution affects lung function.

“The effect of low levels of particulate pollution found in many urban areas is not unlike secondhand smoke,” experts say. Studies show that short-term effects from particulates include diminished（減少） lung function, coughing, wheezing, and heart attacks. Long-term exposure can also slow normal lung growth, damage lung airways, and increase the risk of dying from lung cancer.

Certain populations, such as the very old and the very young, are the most vulnerable to air pollution. However, even the most alarming studies conducted in the most polluted areas suggest that the average person's individual risk from exposure (暴露) is very slight. Relative risk numbers often seem more frightening than they actually are. For example, an earlier study published in the New England Journal of Medicine found that short-term exposure to traffic fumes tripled ( 成為3倍) the risk of heart attacks in heart-attack survivors.

   Short of moving to the countryside or at least away from busy roads, shielding yourself from the effects of air pollution is not easy. Masks won't work. “At the very least,” suggests Murray Mittleman, a cardiologist at Harvard University, “people who regularly exercise outdoors near highways may want to consider remapping their route.”

66. What does the underlined sentence in the first paragraph mean?

    A. Rocket scientists are making researches on people’s health.

    B. It's obvious that air pollution has a bad effect on people’s health.

    C. People aren't sure whether taking deep breaths on a smoggy day is bad.

    D. People often have a hard time when taking deep breaths on a smoggy day.

67. The word "vulnerable" in Paragraph 3 probably means _________.

     A. easy to be hurt             B. easy to be protected

     C. easy to be used             D. easy to be saved

 68. The main idea of Paragraph 3  is _________.

      A. that even small risk from particulate causes big problems

      B. that air pollution often leads to heart attack

      C. who are most likely to get affected

      D. that we shouldn't worry about the average low risk

 69. In order to be healthier, you'd better _________.

A. take deep breaths         B. wear a mask   

C. live in a countryside       D. clean the busy road

70. The passage is written in a(n) _________ tone.

A. subjective         B. humorous      C. doubtful      D. objective