听下面一段较长对话，回答以下小题。
1. What’s the conversation mainly about?
2. What can we know from the conversation?
3. What size of fire can the new system discover?
4. What is the woman’s concern besides trees?
1. What’s the conversation mainly about?
| A．Fighting fire. | B．Detecting fire. | C．Preventing fire. |
| A．Australia lost 4% of its trees. |
| B．The system is used in America. |
| C．The system will use heat cameras. |
| A．The size of a car. | B．The size of a plane. | C．The size of a football field. |
| A．Protecting humans. | B．Purifying the air. | C．Saving animals. |
更新时间：2024-05-25 10:11:41
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【推荐1】听下面一段较长对话，回答以下小题。
1. What are the speakers mainly talking about?
2. When did the disaster happen?
3. Why can’t the woman reach her parents?
4. Where is the man from?
1. What are the speakers mainly talking about?
| A．A terrible storm. | B．A big earthquake. | C．A heavy rain. |
| A．This morning. | B．Last night. | C．Two days ago. |
| A．The line is busy. | B．The power is down in that area. | C．Her parents are sleeping. |
| A．Houston. | B．New York. | C．Los Angeles. |
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【推荐2】听下面一段较长对话，回答以下小题。
1. What is the man doing?
2. How many people were killed by the storm in Madagascar?
3. What is the problem in Malawi?
4. What will the speakers probably talk about next?
1. What is the man doing?
| A．Watching TV. |
| B．Reading the newspaper. |
| C．Surfing the Internet. |
| A．19. | B．48. | C．130. |
| A．Food can’t be sent to the affected areas. |
| B．Storm Batsirai is hitting the country. |
| C．No effort was made to help it. |
| A．The main causes of the storm. |
| B．Ways to protect the environment. |
| C．Another extreme weather disaster. |
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【推荐3】听下面一段较长对话，回答以下小题。
1. Why do the speakers plan to raise money?
2. What does the woman suggest doing?
3. How does the woman first feel about hosting a concert?
4. What will the speakers do next?
1. Why do the speakers plan to raise money?
| A．To buy cars. |
| B．To hold a school concert. |
| C．To help people in the earthquake. |
| A．Washing people’s cars. |
| B．Cleaning people’s houses. |
| C．Working at the car wash. |
| A．Confident. | B．Surprised. | C．Impatient. |
| A．Find audiences outside. |
| B．Buy tickets for the concert. |
| C．Ask headmaster for permission. |
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【推荐1】听下面一段独白，回答以下小题。
1. What organizations used to have a lot of power according to the speaker?
2. Why do many city people like e-books?
3. What can we learn about Border’s Group?
1. What organizations used to have a lot of power according to the speaker?
| A．Libraries and printing companies. |
| B．Universities and bookstores. |
| C．Newspapers and publishers. |
| A．They are easier to carry. |
| B．They are cheaper. |
| C．They are more interesting. |
| A．They were bought by a tech company. |
| B．They made billions of dollars this year. |
| C．They used to have more than 600 stores. |
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【推荐2】Questions are based on the following passage1.
2.
3.
| A．It is produced in small quantities. | B．It is sold at a lower price. |
| C．It is served mainly in McDonald’s. | D．It is grown from cows alone. |
| A．The land and the water system have been polluted seriously. |
| B．Not enough meat has been produced to meet people’s needs. |
| C．Much land has been used up for animals and their food. |
| D．It has consumed fewer and fewer natural resources. |
| A．Steaks and hamburgers. | B．Animal nights. |
| C．The food crisis in the future. | D．Lab-grown meat. |
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【推荐3】听下面一段独白，回答以下小题。
1. What is more common in the West than in China according to the speaker?
2. What does the speaker say about Alipay and WeChat Pay in China?
3. How are mobile payments described in the talk?
1. What is more common in the West than in China according to the speaker?
| A．Using credit cards. |
| B．Using mobile payments. |
| C．Using cash. |
| A．All people are using them. |
| B．Nearly everyone who has a smart phone is using them. |
| C．They will never equal PayPal. |
| A．Simple and free of charge. |
| B．Popular but awkward to use. |
| C．Easy and convenient. |
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