Having been stuck in the cave for six days wi...

Having been stuck in the cave for six days without food or water, the young man lay on the ground, _____.

高三英语单项填空简单题查看答案及解析

She got stuck in a traffic jam on the way, or she________dinner with us now．

A．would be having  B．was having

C．is having          D．will be having

高三英语单项填空中等难度题查看答案及解析

Many people cannot start their day without first having a cup of coffee or tea．These drinks help them think clearly and feel more awake．This is because of caffeine，which helps to give a jump start to the nervous system．Now，a report says it may also boost long-term memory．

Mike Yassa is a neurobiology professor．He and other researchers wanted to know if caffeine could improve a person’s memory．He explains，“After you learn anything，it takes some time for that memory to strengthen．And over the first 24 hours is actually where most of　　 the forgetting happens．So that is where we wanted to intervene with caffeine and see if we can help reduce this forgetting．”　　

They took 160 caffeine-free people and showed them pictures of everyday objects. These people were asked if the objects could be found inside the house， or outdoors．Then some of the subjects were given a caffeine pill．The others were given a placebo—a pill containing nothing. 24 hours later，the subjects were shown the exact same images from the day before．They were also shown images with slight differences，and some completely new images. Both groups correctly identified the exact same and completely new pictures．But those who took the caffeine pill were better at spottingthe pictures that were slightly different．

Professor Yassa says their answers helped to show the effects of caffeine on memory. And　 we find that if they are on caffeine they are much more likely to make the right decision．”

The amount of caffeine the researchers used in the study was similar to one cup of strong coffee．The researchers did not see any improvement to memory from smaller doses of caffeine or when it was given an hour before viewing the images．

1.What is the focus of the text?　　

A．Caffeine can make people addicted．　　

B．Caffeine can make people energetic.

C．Caffeine can improve long—term memory．

D．Caffeine can make people feel comfortable．

2.What does the third paragraph mainly talk about?

A．How the experiment was conducted．

B．Who took part in the experiment．

C．Which group of subjects did better．

D．What was used in the experiment．

3.In which section of a magazine can we read this text?

A．Culture．　　 B. Technology．　　 C．Health.　 D．Education.

4.Which of the following statements is NOT true?

A．Most forgetting occurs within the first 24 hours．

B．Forgetting can be positively affected by caffeine．

C．The subjects were given different pills．

D．Yassa was disappointed with the result．

5.What can we learn from the last paragraph?

A．More caffeine means better memory．

B．Smaller doses of caffeine doesn’t work．

C．The time to take cafieine doesn’t matter．

D．Caffeine is taken before the experiment．

高三英语阅读理解中等难度题查看答案及解析

I had been living with Dino and his family for ten days or so, who lived and worked in the rainforest. They were the “bad guys”, burning much of the western Amazon to tun it into cattle farms. They were also some of the nicest and warmest hosts. They are a family trying to survive in a very tough environment through hard work. Their view and understanding of the problems the Amazon faces are different from mine. I see the Amazon as an extraordinary valuable life that should be treasured and protected at all costs-the world needs it, and we all need it. However, the Dinos see the Amazon as a vast, lasting resource that feeds them. After talking extent win them, I realized their respect for it was as deep as my own: they just saw it very differently.

Cattle farming in the Amazon is perhaps mainly responsible for the fires we are seeing now. It is an industry of cutting forest, burning it and turning it to cattle farms. Fires spread throughout the Amazon every year as a result of that practice. Putting cattle on the land means replacing trees with animals that produce damaging levels of greenhouse gases. This is just about the most stupid thing humans can do.

One morning after a fire, I returned to the land. I felt as though I had seen the blue smoke from those blackened tree trunks that remained upright, which are memorials to human stupidity.

The problems the Amazon faces are perhaps more complex now than ever before, but they are curable. We need to decide where and how we appoint and apply values based on sensible economic models that favor both the farmer and the forest. One of the issues facing the Brazilian Amazon now is a loosening of rules by the current administration which has opened up more land for deforestation(毁林) and burning. This could be disastrous, both for the Amazon and the rest of the world.

1.What does Paragraph 2 mainly talk about？

A.The consequences of cattle farming. B.The main cause of forest fires.

C.The causes of greenhouse gases. D.The importance of cattle farming.

2.How did the author feel when returning to the land after a fire?

A.It helped the author recall his memory about the land.

B.It reminded us of our foolishness of destroying the land.

C.It's not surprising to see the land destroyed by the fire.

D.It's amazing to see the trees keep straight after the fire.

3.Which of the following statements is true?

A.The writer and Dino respected the Amazon equally in different ways.

B.Cattle farming is not to blame for the fires happening in the Amazon.

C.The problems the Amazon faces are more complex and can't be solved.

D.The Dinos are considered to be bad for burning the forest to make a fortune.

4.What should the Brazilian government do to solve the Amazon problems？

A.Prevent the deeds of burning. B.Offer more land.

C.Take stricter measures. D.Appoint economic models.

高三英语阅读理解中等难度题查看答案及解析

When you don’t have anything planned for the day or it’s rainy outside and your children are stuck in the house, why not sit around and tell them riddles? Telling riddles will make your family laugh and sometimes even scratch their heads, trying to figure out what the answer is.

Riddles have been a pastime for centuries. Not only have riddles been something for passing the time, but they have also been used to pass on secret information during the Second World War. Even the ancient Greeks used riddles. They would tell riddles at parties and whoever was the first to get them right would receive prize.

Most riddles use words that have double meanings or share the same sound like “hear” and “here”. So in order to get the riddle, you will have to do some creative thinking and think of all the possibilities of different words. The difficulty of figuring out the riddle is based on the riddle itself. The riddle has to provide you with enough clues to come to the right answer, but that doesn’t mean that the clues have to be easy.

If you are looking to tell riddles but don’t know any, you can look online and you will find a large number of sites that will have hundreds of different riddles to choose from. If you would like to look somewhere else then you could look at your local bookstore, where you will be able to find many different books with thousands of riddles to choose from. You can even find websites and books that will tell you how to write your own riddles.

After you have found some resources that have different riddles, you will need to read through them to find the right ones for you and your family: You will also need to make sure that your kids will have a chance to figure out the answers. So take your time and choose the right family riddles to tell.

1.What is the author’s main purpose in writing the text?

A. To recommend an interesting family activity.

B. To stress the importance of family activities.

C. To encourage children to read more books.

D. To introduce the history of riddles.

2.From the text we know that riddles _______.

A. do not have enough clues            B. have a very long history

C. were used in World War One         D. were first used in ancient Rome

3.In Paragraph 3, the author mainly ________.

A. discusses how riddles are created

B. explains why fiddles are interesting

C. tells people how to solve riddles

D. shows the benefits of telling riddles

4.To collect riddles, the author suggests ________.

A. one way       B. two ways         C. three ways        D. four ways

高三英语阅读理解中等难度题查看答案及解析

When you don’t have anything planned for the day or it’s rainy outside and your children are stuck in the house, why not sit around and tell them riddles? Telling riddles will make your family laugh and sometimes even scratch their heads, trying to figure out what the answer is.

Riddles have been a pastime for centuries. Not only have riddles been something for passing the time, but they have also been used to pass on secret information during the Second World War. Even the ancient Greeks used riddles. They would tell riddles at parties and whoever was the first to get them right would receive prize.

Most riddles use words that have double meanings or share the same sound like “hear” and “here”. So in order to get the riddle, you will have to do some creative thinking and think of all the possibilities of different words. The difficulty of figuring out the riddle is based on the riddle itself. The riddle has to provide you with enough clues to come to the right answer, but that doesn’t mean that the clues have to be easy.

If you are looking to tell riddles but don’t know any, you can look online and you will find a large number of sites that will have hundreds of different riddles to choose from. If you would like to look somewhere else then you could look at your local bookstore, where you will be able to find many different books with thousands of riddles to choose from. You can even find websites and books that will tell you how to write your own riddles.

After you have found some resources that have different riddles, you will need to read through them to find the right ones for you and your family: You will also need to make sure that your kids will have a chance to figure out the answers. So take your time and choose the fight family riddles to tell.

1.What is the author’s main purpose in writing the text?

A. To recommend an interesting family activity.

B. To stress the importance of family activities.

C. To encourage children to read more books.

D. To introduce the history of riddles.

2.From the text we know that riddles _______.

A. do not have enough clues            B. have a very long history

C. were used in World War One         D. were first used in ancient Rome

3.In Paragraph 3, the author mainly ________.

A. discusses how riddles are created

B. explains why fiddles are interesting

C. tells people how to solve riddles

D. shows the benefits of telling riddles

4.To collect riddles, the author suggests ________.

A. one way       B. two ways    C. three ways    D. four ways

高三英语完型填空中等难度题查看答案及解析

________ for several weeks，the city needed food.

A．As having flooded　 B．Being flooded

C．Having been flooded　 D．To flood

高三英语单项填空中等难度题查看答案及解析

For the last couple of weeks, I had been stuck in front of my computer working on a project that was very important to me. My every waking hour was consumed by the project and although I imagined that I would feel happy after completing parts of the project, I was confused to find that instead, I was feeling rather depressed. I tried a range of methods to help cheer myself up. I had a relaxing bath, cooked a delicious meal to enjoy with my family and even watched a lighthearted movie, but to no avail. It was only when I turned to meditation(沉思)for a solution that the answer came to me: turn to nature!

The very next day, I grabbed my camera and a bottle of water and set off to spend a few hours walking in a nature reserve, even though it was pouring with rain. Within a couple of minutes I felt alive again. To be honest, I felt like a young school girl again and had to stop myself from hopping along the path singing, "I'm singing in the rain", a song I used to sing when I was a child. I think as adults we often try too hard to control our inner children and as a result we restrain(限制) our own spirits, which only leads to depression and stress.

Interestingly, it has been shown that people who spend 40 minutes walking in a nature reserve have a drop in their blood pressure levels, but this does not happen when they spend a similar amount of time walking in a busy city centre.

If you feel a little low in spirit and know that you have spent too much time indoors, relax completely, remove your shoes and let your inner child come out and play.

1. The author felt depressed because she __________.

A. couldn't consume her waking hour

B. had not seen a film for a long time.

C. had not finished her work on time

D. had worked on a hard job for too long

2.The author walked in a nature reserve in the rain in order to__________.

A. take photos                            B. find a solution to the project

C. hop along the path                       D. cheer herself up

3. The underlined part "to no avail" in Paragraph 1 probably means " __________.".

A. unsuccessful        B. unrelated            C. uninteresting    D. unexpected

4.In the author's opinion, __________.

A. a bath can make people relaxed

B. depression is usually caused by hard work

C. walking in a busy city centre harms people's health

D. adults should express their inner feelings freely

5.The last paragraph mainly serves as a(n) __________.

A. explanation          B. suggestion         C. introduction    D. reminder

高三英语阅读理解中等难度题查看答案及解析

For the last couple of weeks, I had been stuck in front of my computer working on a project that was very important to me. My every waking hour was consumed by the project and although I imagined that I would feel happy after completing parts of the project, I was confused to find that instead, I was feeling rather depressed. I tried a range of methods to help cheer myself up. I had a relaxing bath, cooked a delicious meal to enjoy with my family and even watched a lighthearted movie, but to no avail. It was only when I turned to meditation for a solution that the answer came to me: turn to nature!

The very next day, I grabbed my camera and a bottle of water and set off to spend a few hours walking in a nature reserve, even though it was pouring with rain. Within a couple of minutes I felt alive again. To be honest, I felt like a young school girl again and had to stop myself from hopping along the path singing, "I'm singing in the rain", a song I used to sing when I was a child. I think as adults we often try too hard to control our inner children and as a result we restrain our own spirits, which only leads to depression and stress.

Interestingly, it has been shown that people who spend 40 minutes walking in a nature reserve have a drop in their blood pressure levels, but this does not happen when they spend a similar amount of time walking in a busy city centre.

If you feel a little low in spirit and know that you have spent too much time indoors, relax completely, remove your shoes and let your inner child come out and play.

1.The author walked in a nature reserve in the rain in order to__________.

A．take photos                            B．find a solution to the project

C．hop along the path                         D．cheer herself up

2.The underlined part "to no avail" in Paragraph 1 probably means " __________.".

A．unsuccessful       B．unrelated    C．uninteresting       D．unexpected

3.In the author's opinion, __________.

A．a bath can make people relaxed

B．depression is usually caused by hard work

C．walking in a busy city centre harms people's health

D．adults should express their inner feelings freely

4.The last paragraph mainly serves as a(n) __________.

A．explanation         B．suggestion     C．introduction D．reminder

高三英语阅读理解中等难度题查看答案及解析

For the last couple of weeks, I had been stuck in front of my computer working on a project that was very important to me. My every waking hour was consumed by the project and although I imagined that I would feel happy after completing parts of the project, I was confused to find that instead, I was feeling rather depressed. I tried a range of methods to help cheer myself up. I had a relaxing bath, cooked a delicious meal to enjoy with my family and even watched a lighthearted movie, but to no avail. It was only when I turned to think for a solution that the answer came to me: turn to nature!

The very next day, I grabbed my camera and a bottle of water and set off to spend a few hours walking in a nature reserve, even though it was pouring with rain. Within a couple of minutes I felt alive again. To be honest, I felt like a young school girl again and had to stop myself from hopping along the path singing, "I'm singing in the rain", a song I used to sing when I was a child. I think as adults we often try too hard to control our inner children and as a result we limit our own spirits, which only leads to depression and stress.

Interestingly, it has been shown that people who spend 40 minutes walking in a nature reserve have a drop in their blood pressure levels, but this does not happen when they spend a similar amount of time walking in a busy city center.

If you feel a little low in spirit and know that you have spent too much time indoors, relax completely, remove your shoes and let your inner child come out and play.

1.The reason why the author felt depressed is that_______.

A. she was afraid she couldn’t finish her work on time

B. she spent too much time indoors in front of her computer

C. her every waking hour was consumed by the project

D. the project was very important to her

2.In the author's opinion, _______.

A. adults should express their inner feelings freely

B. depression is usually caused by hard work

C. walking in a busy city center harms people's health

D. a bath can make people relaxed

3.The last paragraph mainly serves as a(n) _______.

A. explanation　　　 B. warning

C. introduction　　 D. reminder

高三英语阅读理解中等难度题查看答案及解析