题目列表(包括答案和解析)
| A．an old sailor | B．a fisherman | C．a cook | D．a doctor |
| A．sea water was dangerous | B．sailors often died |
| C．people could drink sea water and not die | D．fish were good for people |
| A．a large ocean | B．a town | C．a boat | D．a ship |
| A．sea water | B．food that he cooked | C．only fish | D．sea water, fish and small plants |
| A．drinking sea water | B．a dying sailor | C．a kind doctor | D．eating good food |
It can be dangerous to travel by sea. Ships sometimes sink(下沉) far away from land. When this happens, the sailors(海员) have to get into small boats. If another ship does not come and help them and they do not have enough food or water, they will die.
Most people believe we must not drink sea water. They believe that if we do, we shall be very ill because of all the salt in the water. A doctor called Alain Bombard did not believe this. He thought that people could stay alive by drinking sea water and eating small fish, animals and plants from the sea. On 19 October 1953, he set out in a small boat to cross the Atlantic Ocean(大西洋). He did not take any food or water with him.
Every day Dr. Bombard drank just a little sea water. He also caught fish and they had water in them. He drank this water. He could not cook the fish, so he ate them as they were. He took small plants from the sea, which gave him more food.
Dr. Bombard became hot, tired and quite ill, but after 65days at sea he was still alive. He traveled 2,750 miles from one side of the Atlantic Ocean to the other, and on 24th,December 1953, he reached Barbados.
He lost 20 kilos, but he showed that people could live on sea water, the animals and plants in the sea.
【小题1】Alain Bombard was ______.
| A．an old sailor | B．a fisherman | C．a cook | D．a doctor |
| A．sea water was dangerous | B．sailors often died |
| C．people could drink sea water and not die | D．fish were good for people |
| A．a large ocean | B．a town | C．a boat | D．a ship |
| A．sea water | B．food that he cooked | C．only fish | D．sea water, fish and small plants |
| A．drinking sea water | B．a dying sailor | C．a kind doctor | D．eating good food |
Should we be afraid of sharks? Maybe not. New research into the reasons for shark attacks (攻击) suggests that sharks don’t like the way humans taste! In fact, most people who are attacked by the shark are still alive after receiving only one bite (咬). Why is this?
There are many opinions to explain why sharks sometimes attack people. One opinion is that sharks are just curious (好奇的). We know that sharks are the strongest animals in their environment, so they are not afraid of anything. Naturally, that means they are curious when they meet something unusual. Because they don’t have hands or feet., the only way they can find out an object is to bite it! It is thought that sharks sometimes bite humans for this reason, and then swim away.
Scientists also say that sharks would not waste energy trying to eat a human, as we have a lot of bones (骨头). It is hard for a shark to eat us because sharks don’t have hands, and they can’t pull the meat off our bones. Maybe that’s why they only bite us once. Unluckily, one bite from a large shark is serious enough to hurt people greatly!
Another opinion is that sharks attack humans by mistake. Some sharks may sometimes mistake humans for a seal. An example of this is when a shark attack attacks a surfer. A surfer lying on a surfboard looks like a seal when seen from below. Sharks like seals because they have thick fat.
Whatever the reason for shark attacks on humans, sharks should be afraid of us. Sadly, we kill almost 40 million of them each year.
【小题1】What happens to people attacked by sharks?
| A．Most of them because blind. | B．Most of them because of deaf. |
| C．Most of them died. | D．Most of them are still alive. |
| A．By biting. | B．By smelling. |
| C．By touching. | D．By killing. |
| A．Sharks pull meat off bones when they eat. |
| B．Sharks might mistake humans for seals. |
| C．Sharks like to attack surfers because of their thick fat. |
| D．One bite from a shark is nothing serious. |
| A．To tell surfers to stay away from sharks. |
| B．To ask people to stop killing sharks. |
| C．To let us know the reasons for shark attacks on people. |
| D．To show that humans are much stronger than sharks. |
Should we be afraid of sharks(鲨鱼)? Maybe not. New research into the reasons for shark attacks (攻击) suggests that sharks don’t like the way humans taste! In fact, most people who are attacked by the shark are still alive after receiving only one bite (咬). Why is this?
There are many opinions to explain why sharks sometimes attack people. One opinion is that sharks are just curious (好奇的). We know that sharks are the strongest animals in their environment, so they are not afraid of anything. Naturally, that means they are curious when they meet something unusual. Because they don’t have hands or feet., the only way they can find out an object is to bite it! It is thought that sharks sometimes bite humans for this reason, and then swim away.
Scientists also say that sharks would not waste energy trying to eat a human, as we have a lot of bones (骨头). It is hard for a shark to eat us because sharks don’t have hands, and they can’t pull the meat off our bones. Maybe that’s why they only bite us once. Unluckily, one bite from a large shark is serious enough to hurt people greatly!
Another opinion is that sharks attack humans by mistake. Some sharks may sometimes mistake humans for a seal. An example of this is when a shark attacks a surfer. A surfer lying on a surfboard looks like a seal when seen from below. Sharks like seals because they have thick fat.
Whatever the reason for shark attacks on humans, sharks should be afraid of us. Sadly, we kill almost 40 million of them each year.
1.What happens to people attacked by sharks?
A. Most of them because blind. B. Most of them because of deaf.
C. Most of them died. D. Most of them are still alive.
2. How do sharks find out about an unusual object according to the passage?
A. By biting. B. By smelling.
C. By touching. D. By killing.
3.Which sentence about sharks is true?
A. Sharks pull meat off bones when they eat.
B. Sharks might mistake humans for seals.
C. Sharks like to attack surfers becaus
e
of their thick fat.
D. One bite from a shark is nothing serious.
4.What would the author write the passage mainly for?
A. To tell surfers to stay away from sharks.
B. To ask people to stop killing sharks.
C. To let us know the reasons for shark attacks on people.
D. To show that humans are much stronger than sharks.
Should we be afraid of sharks? Maybe not. New research into the reasons for shark attacks (攻击) suggests that sharks don’t like the way humans taste! In fact, most people who are attacked by the shark are still alive after receiving only one bite (咬). Why is this?
There are many opinions to explain why sharks sometimes attack people. One opinion is that sharks are just curious (好奇的). We know that sharks are the strongest animals in their environment, so they are not afraid of anything. Naturally, that means they are curious when they meet something unusual. Because they don’t have hands or feet., the only way they can find out an object is to bite it! It is thought that sharks sometimes bite humans for this reason, and then swim away.
Scientists also say that sharks would not waste energy trying to eat a human, as we have a lot of bones (骨头). It is hard for a shark to eat us because sharks don’t have hands, and they can’t pull the meat off our bones. Maybe that’s why they only bite us once. Unluckily, one bite from a large shark is serious enough to hurt people greatly!
Another opinion is that sharks attack humans by mistake. Some sharks may sometimes mistake humans for a seal. An example of this is when a shark attack attacks a surfer. A surfer lying on a surfboard looks like a seal when seen from below. Sharks like seals because they have thick fat.
Whatever the reason for shark attacks on humans, sharks should be afraid of us. Sadly, we kill almost 40 million of them each year.
1.What happens to people attacked by sharks?
A．Most of them because blind. B．Most of them because of deaf.
C．Most of them died. D．Most of them are still alive.
2.How do sharks find out about an unusual object according to the passage?
A．By biting. B．By smelling.
C．By touching. D．By killing.
3.Which sentence about sharks is true?
A．Sharks pull meat off bones when they eat.
B．Sharks might mistake humans for seals.
C．Sharks like to attack surfers because of their thick fat.
D．One bite from a shark is nothing serious.
4.What would the author write the passage mainly for?
A．To tell surfers to stay away from sharks.
B．To ask people to stop killing sharks.
C．To let us know the reasons for shark attacks on people.
D．To show that humans are much stronger than sharks.
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