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Every day on radio, on TV, and in the newspapers, we hear, see, or read about many problems in the world, for example, pollution problems. Air pollution is the first kind. It mostly comes from fumes released from motorbikes, cars, airplanes, trains, and poisonous gases emitted from factories. Also, waste is dumped anywhere, even in the city where many people are living. The second pollution problem is sea pollution. Many people earn their living from fishing in the sea, and the fish they catch feed many people. But the sea has become so polluted from oil spills and factory wastes that the fish are dying. This pollution is not only killing the fish, but also affecting those people who eat fish. Seldom do you find a place nowadays that is not polluted. This problem is growing more difficult every day. We must find a good solution that makes the world a better place to live.
T or F
1. pollution is becoming a serious problem nowadays. T
2. vehicles and industries are among the causes of air pollution. T
3. sea pollution does not affect us at all. F
4. only major cities are affected by pollution F
15. Her parents (die)__died___a long time ago
16. I do not mind (tell)_____telling_____ you my own idea.
17. Mr. Robinson (teach) _has taught __at the university since 1998.
18. Many materials can (recycle)_be_recycled___such as paper, plastic, metal and glass
19. This T-shirt makes you (look)___look_____younger
IV. Choose the underlined word er phrase that needs correcting.
20. Although she doesn't trust weather forecasts, but she liies watching them. liies => likes
21. The city suffers from both air pollution or water pollution. or-> and
22. Kathy left the party early, and so John did so John did-> so did John
23. Texas is larger than California, but it has less people than California does less-> fewer
WRITE L. Change these sentences using the expressions
1. Tom will not pass the examination even though he studied well.(despite)
Despite studying well, Tom will not pass the examination
2. Despite not having enough money, we decided to hold a party. (though)
We decided to hold a party though we didn't have enough money
3. He took a lot of photographs even though the sky was dark. (despite)
Despite the dark sky, he took a lot of photographs
4. Despite his hard life, he studied very well. (though)
He studied very well though his life was hard
5. In spite of living in poverty, they were always admired. (although)
Although they lived in poverty, they were always admired
6. He passed the final examination even though he was frequently absent from class. (in spite of)
In spite of being frequently absent from class, he passed the final examination7. She is still fat even though she has been on a diet for 2 years. (despite)
Despite being on a diet for 2 years, she is still fat
8. Although she doesn't earn much money, she spends like a millionaire. (in spite of)
In spite of not earning much money, she spends like a millionaire
9. He went to bed early even though he didn't finish his lessons. (despite)
Despite not finishing his lessons, he went to bed early
10. Remember to treat him well even though you don't like him. (in spite of).
In spite of not liking him, remember to treat him well
y chang bài bt cô giáo e ra cô giáo e tên dưỡng
e lớp bảy
Mỗi ngày trên đài phát thanh, trên TV và trên các tờ báo, chúng ta nghe, nhìn hoặc đọc về nhiều vấn đề trên thế giới, ví dụ, các vấn đề ô nhiễm. Ô nhiễm không khí là loại đầu tiên. Nó chủ yếu đến từ khói thải ra từ xe máy, ô tô, máy bay, tàu hỏa và khí độc phát ra từ các nhà máy. Ngoài ra, chất thải được đổ ở bất cứ đâu, ngay cả trong thành phố nơi có nhiều người sinh sống. Vấn đề ô nhiễm thứ hai là ô nhiễm biển. Nhiều người kiếm sống bằng nghề đánh bắt cá trên biển và con cá họ bắt được cho nhiều người ăn. Nhưng biển đã trở nên ô nhiễm từ sự cố tràn dầu và chất thải nhà máy đến nỗi cá đang chết dần. Ô nhiễm này không chỉ giết chết cá mà còn ảnh hưởng đến những người ăn cá. Ít khi bạn tìm thấy một nơi không bị ô nhiễm. Vấn đề này đang trở nên khó khăn hơn mỗi ngày. Chúng ta phải tìm một giải pháp tốt làm cho thế giới trở thành một nơi tốt hơn để sống
Nguồn: google dịchMỗi ngày trên đài phát thanh, trên TV và trên các tờ báo, chúng ta nghe, nhìn hoặc đọc về nhiều vấn đề trên thế giới, ví dụ, các vấn đề ô nhiễm. Ô nhiễm không khí là loại đầu tiên. Nó chủ yếu đến từ khói thải ra từ xe máy, ô tô, máy bay, tàu hỏa và khí độc phát ra từ các nhà máy. Ngoài ra, chất thải được đổ ở bất cứ đâu, ngay cả trong thành phố nơi có nhiều người sinh sống. Vấn đề ô nhiễm thứ hai là ô nhiễm biển. Nhiều người kiếm sống bằng nghề đánh bắt cá trên biển và con cá họ bắt được cho nhiều người ăn. Nhưng biển đã trở nên ô nhiễm từ sự cố tràn dầu và chất thải nhà máy đến nỗi cá đang chết dần. Ô nhiễm này không chỉ giết chết cá mà còn ảnh hưởng đến những người ăn cá. Ít khi bạn tìm thấy một nơi không bị ô nhiễm. Vấn đề này đang trở nên khó khăn hơn mỗi ngày. Chúng ta phải tìm một giải pháp tốt làm cho thế giới trở thành một nơi tốt hơn để sống.
I.Join each of the following pairs of sentences with " and " , " but " or " so " Do not change the order of the words .
1. I told a loke . Nobody laugd
-> I told a joke but nobody laughed.
2. She had a shoer . She washed her hair .
-> She had a shower and she washed her hair.
3. Last night's storm damaged the power lines . The town was without electricity for several hours .
->Last night a storm damaged the power lines so the town was withough electricity for several hours.
4. The city suffers from air pollution .The city suffers from water pollution .
-> The city suffers from air pollution and the city suffers from water pollution.
5.
Coal is a valuable natural resource . Oil is a valuable natural resource.
-> Coal is a valuable natural resources and oil is a valuable natural resources.
6. We must do whatever we can in order to conserve oil . Oil is a valuable natural resource .
-> We must do whatever we can in order to conserve oil, oil is a valuable natural resource .
7. The Bakers want to use solar energy . The Bakers don't know how to install the solar pannel on the roof their house .
-> The Bakers want to use solar energy but the Bakers don't know how to install the solar pannel on the roof their house .
8. I knew her family . I did what I could for her
-> I knew her family so I did what I could for her.
9. They have decided to cut down on the number of lights in their house . They want to save energy
-> They have decided to cut down on the number of lights in their house, they want to save energy.
10. We can't afford energy - saving light bulbs . The light builbs are too expensive .
->We can't afford energy - saving light bulbs, the light builbs are too expensive .
VIII- Join each of the following pairs of sentences with “or, and, but, so or because”
1. I told a joke. Nobody laughed.
I told a joke, but nobody laughed
2. You must study harder. You will go into another class.
You must study harder or you will go into another class
3. The city suffers from air pollution. The city suffers from water pollution.
The city suffers from air pollution and water pollution
4. I knew her family. I did what I could for her.
I knew her family so i did what i could for her
5. We can’t afford energy-saving light bulbs. The light bulbs are too expensive.
We can't afford energy-saving light bulbs because the light bulbs are too expensive
IX. Put the verbs in the right tense or form
1. If he (learn) ______learned______ to drive, he would be able to drive his car.
2. They will lose their way if they (not have) ______don't have______ a map.
3. If the students (attend) ____attend_____ Quang Trung school, they have to wear uniform.
4. Frogs and toads (die) ____will die______ a lot if people continue to use electricity to catch fish.
5. If Lan (not have) ____doesn't have______ a bicycle, she will not go camping with us.
6. His father would buy that house if it (not be) ______weren't________ expensive.
7. If students do not throw plastic bags anymore, our school yard (clean) _____will be clean______.
8. I would do the test in five minutes if it (not be) ______weren't_______ difficult
IX. Put the verbs in the right tense or form
1. If he (learn) _____learned_______ to drive, he would be able to drive his car.
2. They will lose their way if they (not have) ______don't have_______ a map.
3. If the students (attend) ____attend_____ Quang Trung school, they have to wear uniform.
4. Frogs and toads (die) _____will die_____ a lot if people continue to use electricity to catch fish.
5. If Lan (not have) ____doesn't have______ a bicycle, she will not go camping with us.
6. His father would buy that house if it (not be) _______weren't_______ expensive.
7. If students do not throw plastic bags anymore, our school yard (clean) _____will clean______.
8. I would do the test in five minutes if it (not be) ________weren't_____ difficult
