15. Fruit juice is provided as an …………………………. to alcoholic drinks. (ALTER)
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16. Small …………………………. are hoping that the markets will improve. (INVEST)
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IX. Đọc đoạn văn và trả lời câu hỏi :
The Sahara Desert is the world’s largest hot desert. The Sahara is in North Africa and is as large as the United States. Many people think that an area like this has no animals or plant life, but they are incorrect. In fact, the Sahara Desert has many different ‘ecoregions’. Each ecoregion has different plants and animals living there. The biggest ecoregion is called ‘Sahara Desert ecoregion’. In this area, the climate is extremely dry and extremely hot. The landscape is sandy and dusty with many high dunes.
Because the Sahara Desert ecoregion is so hot and dry, there are very few plants and animals. Scientists estimate that there are only 500 species of plants. This is not very much when thinking of how enormous the region is. These plants include acacia trees, plants, spiny shrubs, and grasses. The Sahara is also home to 70 species of mammals. Twenty of these are large mammals. There are about 90 species of birds and around 100 reptiles.
The biggest threat to plants and animals in this environment is drying up. Because of this, plants have ability to recover their health after their leaves have dried out completely. Animals can lose 30-60% of their body mass and still survive. Most animals do not get their water from drinking like other ecosystem. Instead, they have adapted to get their water through metabolic processes. This is why they can survive in a place like Sahara Desert ecosystem.
1. Why do we find very few plants and animals in the Sahara Desert?
…………Because the Sahara Desert ecoregion is so hot and dry, there are very few plants and animals…………………………………………………………………………………………….
2. What threatens plants and animals most?
……………The biggest threat to plants and animals in this environment is drying up.…………………………………………………………………………………………
3. In paragraph 1, the word they refers to
A. people B. plants C. animals D. ecoregions
4. In paragraph 2, the word estimate is closest in meaning to
A. confirm B. calculate C. formulate D. participate
5. Why can animals and plants survive in the Sahara Desert?
A. They try to reduce the water intake. B. They get water from the irrigation system.
C. They get water through metabolic process. D. They don’t really need water for a long time.
39. This square is smaller than that park. -> That park is bigger than this square. *
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40. My house is really pretty. -> It's really pretty. *
1. John collects money. *
Câu trả lời của bạn:Money is collected by John
2. Anna opened the window. *
Câu trả lời của bạn:THe window was opened by Anna
3. We do not clean our rooms. *
Câu trả lời của bạn:Our rooms aren't cleaned by us
4. His father will help you tomorrow. *
Câu trả lời của bạn:You will be help by his father tomorrow
5. They are learning English in the room. *
Câu trả lời của bạn:English is being learned in the room
6. Somebody has taken some of my books away. *
Câu trả lời của bạn:Some of my books have been taken away
7. Has Tom finished the work? *
Câu trả lời của bạn:Has the work been finished by Tom
8. Is she going to write a poem? *
Câu trả lời của bạn:Is a poem going to be written by her
9. Will you invite her to your wedding party? *
Câu trả lời của bạn:Will she be invited to your wedding party? *
10. Did the teacher give some exercises? *Câu trả lời của bạn:Were some exercise be given by the teacher
Đọc đoạn văn sau đó đặt câu hỏi và trả lời. I live in a house near the sea. It is an old house, about one hundred years old, and it's very small. There are two bedrooms upstairs but no bathroom. The bathroom is downstairs next to the kitchen and there is a living room where there is a lovely old fireplace. There's a garden in front of the house. The garden goes down to the beach and in spring and summer there are flowers everywhere. I live alone with my dog, Reck, but we have a lot of visitors. My city friends often stay with us. I love my house for many reasons : the garden, the flowers in summer, the fire in winter, but the best thing is the view from my bedroom window.
1, Where/writer/live?-....Where does the writer live?..He/she lives in a house near the sea. .................................................
2, House/big/small?-..Is the house big or small?............It's very small..........................................
3, There/bathroom/upstairs?-.....Is there bathroom upstairs? => No,there is .....................................
4, What/there/living room?-....What is there in the living room? =>there is a lovely old fireplace..........................................
5, Where/garden?-.....Where is the garden? =>It is in front of the house .....................................................
6, Writer/have/lot/visitors?-.........Does the writer have a lot of visitors? =>Yes ,he/she is .....................................
7, There/many/flowers/garden/spring/summer?-....Are there many flowers in the garden,in spring and in summer ? => Yes ,there are ........
15. alteration
16.investment