Don't give up half way, and you will find the scenery is more beautiful when you reach the destination than when you _______.
A. start off B. have started off
C. started off D. will start off
高三英语单项填空中等难度题
Don't give up half way, and you will find the scenery is more beautiful when you reach the destination than when you _______.
A. start off B. have started off
C. started off D. will start off
高三英语单项填空中等难度题查看答案及解析
________, I believe, and you will find Tom is very outgoing.
| A．Having a talk with the student | B．Given a talk with the student |
| C．One talk with the student | D．If you have a talk with the student |
高三英语单项填空简单题查看答案及解析
When you stand on the top of the mountain and overlook the surrounding scenery，you’ll find it is________to climb it up with effort.
A．worth B．worthy C．possible D．worthwhile
高三英语单项填空中等难度题查看答案及解析
---- Did you find the film interesting?
----________, I nearly fall asleep half way through it.
| A．However | B．On the other hand | C．At the same time | D．On the contrary |
高三英语单项填空简单题查看答案及解析
What I want to tell you is________I’ve made a decision that I will give up the job.
A．this B．that C．those D．these
高三英语单项填空中等难度题查看答案及解析
Walk through the Amazon rainforest today and you will find it is steamy, warm, damp and thick. But if you had been around 15,000 years ago, during the last ice age, would it have been the same? For more than 30 years, scientists have been arguing about how rainforests like the Amazon might have reacted to the cold, dry climates of the ice ages, but until now, no one has reached a satisfying answer.
Rainforests like the Amazon are important for mopping up CO2 from the atmosphere and helping to slow global warming. Currently the trees in the Amazon take in around 500 million tons of CO2 each year: equal to the total amount of CO2 giving off in the UK each year. But how will the Amazon react to future climate change? If it gets drier, will it still survive and continue to draw down CO2 ?
Scientists hope that they will be able to learn in advance how the rainforest will manage in the future by understanding how rainforests reacted to climate change in the past. Unfortunately, getting into the Amazon rainforest and collecting information are very difficult. To study past climate, scientists need to look at fossilized pollen, kept in lake mud. Going back to the last ice age means drilling deep down into lake sediments （沉淀物）which requires specialized equipment and heavy machinery. There are very few roads and paths, or places to land helicopters and aeroplanes. Rivers tend to be the easiest way to enter the forest, but this still leaves vast areas between the rivers completely unsampled（未取样）.So far, only a handful of cores have been drilled that go back to the last ice age and none of them provide enough information to prove how the Amazon rainforest reacts to climate change.
1.What does the underlined phrase “mopping up” in the second paragraph mean?
A. Giving up. B. Giving out.
C. Wiping out. D. Taking in.
2.How will the Amazon rainforest react to future climate change?
A. It’ll get drier and continue to remove CO2 .
B. There is no exact answer up to present.
C. It’ll get warmer and then colder and drier.
D. It’ll remain steamy, warm, damp and thick.
3.What’s the main idea of the last paragraph?
A. It’s important to drill deep down into lake sediments to collect information.
B. It’s impossible to prove how climate changes in the Amazon rainforest.
C. It’s hard to collect information for studies of the past climate in the Amazon rainforest.
D. It’s necessary to have specialized equipment and machinery to study the past climate.
4.What is the best title for this passage?
A. Studies of the Rainforests
B. Climates of the Amazon
C. Secrets of the Ice Age
D. Changes of the Rainforests
高三英语阅读理解困难题查看答案及解析
Walk through the Amazon rainforest today and you will find it is steamy ,warm ,damp and thick .But if you had been around 15,000 years ago, during the last ice age ,would it have been the same ?For more than 30 years, scientists have been arguing about how rainforests like the Amazon might have reacted（反应）to the cold ,dry climates of the ice ages ,but until now ,no one has reached a satisfying answer.
Rainforests like the Amazon are important for mopping up CO2 from the atmosphere and helping to slow global warming . Currently the trees in the Amazon take in around 500 million tons of CO2 each year; equal to the total amount of CO2 giving off in the UK each year. But how will the Amazon react to future climate change? If it gets drier ,will it still survive and continue to draw down CO2 ?Scientists hope that they will be able to learn in advance how the rainforest will manage in the future by understanding how rainforests reacted to climate change in the past.
Unfortunately ,getting into the Amazon rainforest and collecting information are very difficult .To study past climate ,scientists need to look at fossilized pollen ,kept in lake mud .Going back to the last ice age means drilling deep down into lake sediments （沉淀物）,which requires specialized equipment and heavy machinery .There are very few roads and paths ,or places to land helicopters and aeroplanes .Rivers tend to be the easiest way to enter the forest ,but this still leaves vast areas between the rivers completely unsampled（未取样）.So far ,only a handful of cores have been drilled that go back to the last ice age and none of them provide enough information to prove how the Amazon rainforest reacts to climate change.
1.The underlined phrase “mopping up” in the second paragraph means________.
A. cleaning up B. taking in C. wiping out D. giving out
2.How will the Amazon rainforest react to future climate change?
A. It’ll get drier and continue to remove CO2 .
B. It’ll remain steamy ,warm ,damp and thick .
C. It’ll get warmer and then colder and drier.
D. There is no exact answer up to present.
3.What’s the main idea of the last paragraph?
A. It’s important to drill deep down into lake sediments to collect information.
B. It’s impossible to prove how climate changes in the Amazon rainforest.
C. It’s hard to collect information for studies of the past climate in the Amazon rainforest.
D. It’s necessary to have specialized equipment and machinery to study the past climate.
4.The best title for this passage may probably be ________.
A. Studies of the Amazon B. Climates of the Amazon
C. Secrets of the Rainforests D. Changes of the Rainforests
高三英语阅读理解中等难度题查看答案及解析
Walk through the Amazon rainforest today and you will find it is steamy, warm, damp and thick. But if you had been around 15, 000 years ago, during the last ice age, would it have been the same? For more than 30 years, scientists have been arguing about how rainforests like the Amazon might have reacted (反应) to the cold, dry climates of the ice ages, but until now, no one has reached a satisfying answer.
Rainforests like the Amazon are important for mopping up CO2 from the atmosphere and helping to slow global warming. Currently the trees in the Amazon take in around 500 million tons of CO2 each year: equal to the total amount of CO2 giving off in the UK each year. But how will the Amazon react to future climate change? If it gets drier, will it still survive and continue to draw down CO2? Scientists hope that they will be able to learn in advance how the rainforest will manage in the future by understanding how rainforests reacted to climate change in the past.
Unfortunately, getting into the Amazon rainforest and collecting information are very difficult. To study past climate, scientists need to look at fossilized pollen, kept in lake muds. Going back to the last ice age means drilling deep down into lake sediments (沉淀物) which requires specialized equipment and heavy machinery. There are very few roads and paths, or places to land helicopters and aero-planes. Rivers tend to the easiest way to enter the forest, but this still leaves vast areas between the rivers completely unsampled (未取样). So far, only a handful of cores have been drilled that go back to the last ice age and none of them provide enough information to prove how the Amazon rainforest reacts to climate change.
1.The underlined phrase “mopping up” in the second paragraph means ____.
A. cleaning up B. taking in
C. wiping out D. giving out
2.How will the Amazon rainforest react to future climate change?
A. It’ll get drier and continue to remove CO2.
B. It’ll remain steamy, warm, damp and thick.
C. It’ll get warmer and then colder and drier.
D. There is no exact answer up to present.
3.What’s the main idea of the last paragraph?
A. It’s important to drill deep down into lake sediments to collect information.
B. It’s impossible to prove how climate changes in the Amazon rainforest.
C. It’s hard to collect information for studies of the past climate in the Amazon
rainforest.
D. It’s necessary to have specialized equipment and machinery to study the past
climate.
4.The best title for this passage may probably be _____.
A. Studies of the Amazon
B. Climates of the Amazon
C. Secrets of the Rainforests
D. Changes of the Rainforests
高三英语阅读理解中等难度题查看答案及解析
My house is the one with a red roof on the street. It ____ and you can find it easily.
A. stands up B. looks out C. sticks out D. wipes out
高三英语单项填空中等难度题查看答案及解析
, I believe, and you will find the boy is very outgoing.
A. Having a talk with the student
B. One talk with the student
C. Given a talk with the student
D. If you have a talk with the student
高三英语单项填空中等难度题查看答案及解析