外研版（2019）选择性必修第二册 Unit5 A delicate world Starting out and Understanding ideas基础过关练
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| 名称 | 外研版（2019）选择性必修第二册 Unit5 A delicate world Starting out and Understanding ideas基础过关练 |  | |
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| 资源类型 | 教案 | ||
| 版本资源 | 外研版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2023-03-04 09:05:37 | ||
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Unit5 Starting out and Understanding ideas
基础过关练
Ⅰ.单词拼写
1.Many species are in danger of extinction because of our destruction of their natural _________（栖息地）.
2.The _________（病毒）has infected the operating system of his computer.
3.First，the microbes quietly _________（大大增加）and then they suddenly switch their behaviour.
4.The roof of the house _________（坍塌）under the weight of snow after the heavy snowfall.
5.The number of the new students _________（减少）from 210 to 160 last year.
6.She had set a _________（圈套）for him and he had walked straight into it.
Ⅱ.用方框内短语的适当形式填空
out of control; take over ;come up with die out; turn out
1. The party __________________ to be very successful due to the careful preparation of the host.
2. As a professor, you could __________________ solutions to the problem.
3. They didn’t let themselves in trouble when they __________________ this business.
4. The plane got __________________ and crashed into the sea finally.
5. This kind of species__________________ many years ago because people failed to protect them.
Ⅲ.单句语法填空
1. Not only have we overcome the economic crisis but our standard of living increased __________ (dramatic)—nearly sevenfold in the last century.
2. What we would do is that we would perform an __________ (intervene) at an early stage.
3. The airships are only allowed to spend about 200 days in space, so they'll have to __________ (departure) soon.
4. One method of soil __________ (conserve) is the use of windbreaks in the north west district.
5. They __________ (subsequent) heard that he left the country after working there for 5 years.
Ⅳ.完成句子
1.老师手里拿着一本书进来了。
The teacher came in _______ _______ _______ _______ _______ _______.
2.她觉得理解这部电影中的英文并不困难。
She didn't feel _______ _______ _______ _______ in the movie.
3.他站在公共汽车站那儿大约半个小时了，一直在等公交车。
He stood at the bus stop for about half an hour, _______ _______ _______ _______.
4.随着美国经济的增长，失业率已经在下降了。
With the growth in the U.S. economy, the unemployment has been _______ _______ _______.
5.手术让我外公从多年的病痛中解脱了。
The surgery _______ _______ _______ _______ years of pain.
Ⅴ.课文语法填空
Macquarie Island was a beautiful place 1 Its native inhabitants, including royal 2 (penguin) king penguins, and elephant seals, existed 3 harmony with their natural habitat for thousands of years. However, in 1810, humans 4 (arrive) on the island with rats and mice. They quickly took over the island, eating birds' eggs and 5 (attack) baby birds. Cats 6 (bring) to control the rats and mice, but they also liked eating birds. Meanwhile the exploding rabbit population provided food for cats, meaning that the number of cats also increased 7 (rapid). This in turn led to more cats hunting birds. The end result was that parakeets, once large in number and native to the island died 8 in 1891.
A virus 9 (release) onto the island caused rabbits to decrease but the cats without enough rabbits to eat killed native birds for food. Although all the cats were caught in 2000, rats and mice exploded once again Besides, the rabbits' 10 (dig) caused some land to collapse and killed many penguins.
A programme was started to tackle those problems. This intervention is a long process, but we humans owe it to the island to give it a happy ending.
1. _______ 2. _______ 3. _______ 4. _______ 5. _______
6. _______ 7. _______ 8. _______ 9. _______ 10._______
参考答案：
Ⅰ.单词拼写
1. habitat 2. virus 3. multiply 4.collapsed 5.decreased 6. trap
Ⅱ.用方框内短语的适当形式填空
1. turned out 2. come up with 3. took over 4. out of control 5. died out
Ⅲ.单句语法填空
1. dramatically 考查副词。句意：我们不仅克服了经济危机，而且上个世纪我们的生活标准戏剧性地增长了将近七倍。根据句意可知，设空处修饰动词increased，应用副词形式，故填dramatically。
2. intervention考查名词。句意：我们要做的是在早期阶段进行干涉。根据设空处前的不定冠词an可知，此处应用名词形式，故填intervention。
3. depart 考查动词。句意：飞船只被允许在太空待200天左右，所以它们必须尽快离开。have to后跟动词原形，故填depart。
4. conservation考查名词。句意：土壤保护的一种方法就是在西北地区使用防风林。分析句子可知，此处应填名词，conservation为不可数名词。
5. subsequently考查副词。句意：他们后来听说他在那个国家工作了5年后离开了那里。设空处修饰动词heard应用副词形式。
Ⅳ.完成句子
1. with a book in his/her hand 2. it difficult to understand English 3. waiting for the bus 4. on the decrease 5. released my grandfather from
Ⅴ.课文语法填空
1. where 考查定语从句的关系词。设空处应用关系副词where引导定语从句，修饰先行词 a beautiful place。
2. penguins 考查名词复数。根据后面的penguins和seals可知，应填penguin的复数形式。
3. in 考查介词。in harmony with与…协调一致，故应填in。
4. arrived 考查动词的时态。句意：然而，在1810年，人类带着大老鼠和老鼠来到了岛上。根据时间状语in1810可知，本句时态应为一般过去时。
5. attacking 考查非谓语动词。此处应用 attacking与 eating并列作伴随状语。
6. were brought 考查时态和语态。句意：猫被带来控制大老鼠和老鼠，但它们也喜欢吃鸟。根据上下文可知，应用一般过去时，且Cats与 bring之间为被动关系，故应用一般过去时的被动语态。
7. rapidly 考查副词。设空处修饰动词 increased，应填副词形式，故填 rapidly。
8.out考查固定短语。die out灭绝。
9. released考查非谓语动词。句意：一种病毒被释放到岛上，导致兔子数量减少，但是猫没有足够的兔子吃，就杀当地的鸟类作为食物。根据句意和句子结构可知release和virus之间。是被动关系，应用过去分词形式作后置定语。
10. digging 考查动名词。设空处作主语，应用动名词形式，故填digging。
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基础过关练
Ⅰ.单词拼写
1.Many species are in danger of extinction because of our destruction of their natural _________（栖息地）.
2.The _________（病毒）has infected the operating system of his computer.
3.First，the microbes quietly _________（大大增加）and then they suddenly switch their behaviour.
4.The roof of the house _________（坍塌）under the weight of snow after the heavy snowfall.
5.The number of the new students _________（减少）from 210 to 160 last year.
6.She had set a _________（圈套）for him and he had walked straight into it.
Ⅱ.用方框内短语的适当形式填空
out of control; take over ;come up with die out; turn out
1. The party __________________ to be very successful due to the careful preparation of the host.
2. As a professor, you could __________________ solutions to the problem.
3. They didn’t let themselves in trouble when they __________________ this business.
4. The plane got __________________ and crashed into the sea finally.
5. This kind of species__________________ many years ago because people failed to protect them.
Ⅲ.单句语法填空
1. Not only have we overcome the economic crisis but our standard of living increased __________ (dramatic)—nearly sevenfold in the last century.
2. What we would do is that we would perform an __________ (intervene) at an early stage.
3. The airships are only allowed to spend about 200 days in space, so they'll have to __________ (departure) soon.
4. One method of soil __________ (conserve) is the use of windbreaks in the north west district.
5. They __________ (subsequent) heard that he left the country after working there for 5 years.
Ⅳ.完成句子
1.老师手里拿着一本书进来了。
The teacher came in _______ _______ _______ _______ _______ _______.
2.她觉得理解这部电影中的英文并不困难。
She didn't feel _______ _______ _______ _______ in the movie.
3.他站在公共汽车站那儿大约半个小时了，一直在等公交车。
He stood at the bus stop for about half an hour, _______ _______ _______ _______.
4.随着美国经济的增长，失业率已经在下降了。
With the growth in the U.S. economy, the unemployment has been _______ _______ _______.
5.手术让我外公从多年的病痛中解脱了。
The surgery _______ _______ _______ _______ years of pain.
Ⅴ.课文语法填空
Macquarie Island was a beautiful place 1 Its native inhabitants, including royal 2 (penguin) king penguins, and elephant seals, existed 3 harmony with their natural habitat for thousands of years. However, in 1810, humans 4 (arrive) on the island with rats and mice. They quickly took over the island, eating birds' eggs and 5 (attack) baby birds. Cats 6 (bring) to control the rats and mice, but they also liked eating birds. Meanwhile the exploding rabbit population provided food for cats, meaning that the number of cats also increased 7 (rapid). This in turn led to more cats hunting birds. The end result was that parakeets, once large in number and native to the island died 8 in 1891.
A virus 9 (release) onto the island caused rabbits to decrease but the cats without enough rabbits to eat killed native birds for food. Although all the cats were caught in 2000, rats and mice exploded once again Besides, the rabbits' 10 (dig) caused some land to collapse and killed many penguins.
A programme was started to tackle those problems. This intervention is a long process, but we humans owe it to the island to give it a happy ending.
1. _______ 2. _______ 3. _______ 4. _______ 5. _______
6. _______ 7. _______ 8. _______ 9. _______ 10._______
参考答案：
Ⅰ.单词拼写
1. habitat 2. virus 3. multiply 4.collapsed 5.decreased 6. trap
Ⅱ.用方框内短语的适当形式填空
1. turned out 2. come up with 3. took over 4. out of control 5. died out
Ⅲ.单句语法填空
1. dramatically 考查副词。句意：我们不仅克服了经济危机，而且上个世纪我们的生活标准戏剧性地增长了将近七倍。根据句意可知，设空处修饰动词increased，应用副词形式，故填dramatically。
2. intervention考查名词。句意：我们要做的是在早期阶段进行干涉。根据设空处前的不定冠词an可知，此处应用名词形式，故填intervention。
3. depart 考查动词。句意：飞船只被允许在太空待200天左右，所以它们必须尽快离开。have to后跟动词原形，故填depart。
4. conservation考查名词。句意：土壤保护的一种方法就是在西北地区使用防风林。分析句子可知，此处应填名词，conservation为不可数名词。
5. subsequently考查副词。句意：他们后来听说他在那个国家工作了5年后离开了那里。设空处修饰动词heard应用副词形式。
Ⅳ.完成句子
1. with a book in his/her hand 2. it difficult to understand English 3. waiting for the bus 4. on the decrease 5. released my grandfather from
Ⅴ.课文语法填空
1. where 考查定语从句的关系词。设空处应用关系副词where引导定语从句，修饰先行词 a beautiful place。
2. penguins 考查名词复数。根据后面的penguins和seals可知，应填penguin的复数形式。
3. in 考查介词。in harmony with与…协调一致，故应填in。
4. arrived 考查动词的时态。句意：然而，在1810年，人类带着大老鼠和老鼠来到了岛上。根据时间状语in1810可知，本句时态应为一般过去时。
5. attacking 考查非谓语动词。此处应用 attacking与 eating并列作伴随状语。
6. were brought 考查时态和语态。句意：猫被带来控制大老鼠和老鼠，但它们也喜欢吃鸟。根据上下文可知，应用一般过去时，且Cats与 bring之间为被动关系，故应用一般过去时的被动语态。
7. rapidly 考查副词。设空处修饰动词 increased，应填副词形式，故填 rapidly。
8.out考查固定短语。die out灭绝。
9. released考查非谓语动词。句意：一种病毒被释放到岛上，导致兔子数量减少，但是猫没有足够的兔子吃，就杀当地的鸟类作为食物。根据句意和句子结构可知release和virus之间。是被动关系，应用过去分词形式作后置定语。
10. digging 考查动名词。设空处作主语，应用动名词形式，故填digging。
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