超尔星学雅习通2024-2025-1大学英语Ⅲ网络自主学习课程作业答案

2024-2025-1大学英语Ⅲ网络自主学习课程

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问题 1: 1.

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答案: 1910

问题 2: 1. Brazilian families are much bigger today.

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答案: 错误

问题 3: 2. The causes for the changes include where people live, when people get married, and the number of homes that have a TV.

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答案: 正确

问题 4: 1. Population growth is by 1.4% each year.

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答案: decreasing

问题 5: 2. The difficult driving conditions ________several accidents.

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答案: caused

问题 6: 3. Walking is a______form of exercise in Britain.

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答案: popular

问题 7: 4. He’s been______for so long now, I don’t think he’ll ever marry.

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问题 8: 5. This song by the______composer Antonio Carlos Jobim first became famous in the early 1960s.

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问题 9: 1. In the past, Brazilian family sizes were much larger than today. In the 1990s, family size suddenly 1. . What is causing these changes?
In the past, people 2. in their early twenties. Today, many young men and women are going to school and getting a job first. They get married and have families later. In 1980, only about 3. all homes had a television. Today, most homes have a TV, and evening shows called novelas are very 4. . The men and women on these shows are single or 5. . They have exciting lives. People watching want this life, too.

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问题 10: 1. What does the recent study say?
The recent study says that 1.______ people today are 2.______ worldwide.

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问题 11: 2. Which country does researcher Eric Klinenberg report about?

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问题 12: 1. Like any good parents, the Chambers must 1. the pups with care and love, and teach them all they need to know. For baby otters, this includes a bath and some 2 . Then it’s bedtime. The little otters climb into their parents’ bed, where 3. , they can rest for the night.
A few months later, Babyface and Little Paddles are 4. . Instead of bottles of milk, Glenn makes a healthy meal of 5. , and for a fun snack, a piece of fish 6. in the bottom of a cup.
Once mealtime is over, the otters get back to what they love best: 7. . Today they are playing their favorite game: 8. in the bathroom.

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