There are many things you can do to improve your memory. Among them are different memorizing methods as well as taking special care of your health.
It is important that you regularly stimulate(刺激) your brain to make your memory more efficient. You can do this by doing activities that you don’t normally do and by changing your daily habits. Learning a new skill helps your brain to develop. When trying to memorize something, you should not allow other thoughts to entre your mind because this will reduce your chances of making right memories.
An excellent way to help memory is to connect information with pictures. It is called memonics(记忆术). Try to see the pictures in your mind. Taking notes, being organized and keeping a diary will also be useful ways.
Healthy food and plenty of vitamins are good for your memory to work properly. Drinking a lot of water also helps to keep your memory. You must allow your brain to have enough sleep and a good rest. When you are asleep, your brain stores memory. Not enough sleep can cause problems with the storing information and being tired will stop you from being able to concentrate(集中) well. Caffeine in tea and coffee is very good at preventing sleepiness and helping concentrate well, but they can also cause problems with memory.
In order to concentrate well, you must be relaxed. Generally keeping fit and regular health checks are both important as well—not just for improving your memory.Different memorizing methods and ________________ can improve your memory.
To make your memory more efficient, you ________________.
You should not allow other thoughts to entre your mind because you will ____________to memorize things correctly.
_____________, plenty vitamins, drinking a lot of water, ____________ and a good rest are good for your memory to work properly, too
The good thing about caffeine in tea and coffee is that caffeine can _____________.
Animals, including insects, don't have a "language" like ours. They do not "talk" to each other in words and sentences. But if we watch them, we can see that they do have their ways of communicating with each other.
Can you see the rabbit's tail? When rabbits see this white tail moving up and down, they run away. They know that they are in danger. The rabbit has told them something without making a sound. It has given them a signal.
Many other animals use this kind of "language". When a cobra is angry, it raises its head and makes itself look fierce. This warns other animals. When a bee has found food, it goes back to its home. It cannot "tell" the other bees where the food is by speaking to them, but it does a little dance. This tells the bees where the food is.
Some animals "say" things by making sound. A dog barks, for example, when a stranger comes near. A cat purrs when it is pleased. Some birds make several different sounds, each with its own meaning. Sometimes we human beings speak in the same way. We make sound like "Oh" or "Ah" when we are frightened or pleased or when we drop something on our toes.A rabbit uses its tail to ________.
| A．warn other rabbits when they are in danger |
| B．tell other rabbits where food is |
| C．make itself look fierce |
| D．help it to run fast |
When a cobra is angry, it ________.
| A．makes a loud noise |
| B．raises its head |
| C．moves up and down |
| D．does a little dance |
Several different sounds can be made by a ________.
| A．rabbit | B．bee | C．bird | D．fish |
From the passage, we know that ______ use words and sentences to express ideas and thoughts.
| A．all living things | B．all animals |
| C．some birds | D．human beings |
If we find a bird nest(巢), we will have a good place of observing(观察) and knowing about birds.
Birds sit on eggs and take care of their baby birds from April to June. Because the baby birds are too young to leave the nest, mothers often leave and come back to the nest during the time to look for food. So it is good to observe birds. When we observe birds, we’d better hide ourselves in a close place to the nest, and it’s better to use binoculars(双筒望远镜).
But how to make a bird nest? It’s very easy. If you want to make one, please follow these:
Making a nest: A good nest must be very fine, strong, thick and easy.
a) Each nest must have six boards. Don’t make the boards too slippery.
b) Dig a small hole in the front of the nest as a door. The “door” is from 3cm to 5cm. So the bird can fly in or out easily.
c) Make sure the rainwater doesn’t go into the nest.
d) One piece of the boards should be easy to open.
e) Please don’t forget to color the nest.The most important thing in observing birds is to ______.
| A．look for a place near the nest |
| B．climb trees |
| C．write down notes every day |
| D．make a bird nest |
When we’re observing birds, we have to hide ourselves to ______.
| A．look after them |
| B．use the binoculars |
| C．make them do everything as usual |
| D．catch the birds at last |
We should leave a hole in the front of the nest so that ______.
| A．we can clean the nest |
| B．the birds can fly in or out |
| C．we can hang it easily |
| D．it’s easy to make |
What’s the title of this passage?
| A．Birds and men |
| B．Playing with the birds |
| C．Observing birds and making bird nests |
| D．Listening to the songs of birds |
Do you think of white when someone talks about a polar (北极)bear? In fact, the polar bear does not have white fur. It just appears to be white. Polar bears have a very good sense of smell. It helps them to find food. During summer, polar bears sleep longer, because they are able to find their food more easily at night. Usually, after a meal, polar bears have a short sleep. A polar bear can have 2-3 babies at a time. They live with their mothers until they are about two and a half years old.
However, polar bears will die out soon because of people. There are only 20,000 to 25,000 polar bears in the world. The ones that are left are trying to survive today. The number of polar bears is becoming smaller and smaller because of the loss of sea ice— polar bears mostly inhabit (居住于) the sea ice, not the land ice. This is happening because of global warming (全球气候变暖), pollution, hunting and so on.
Ordinary people don't care, but great people have the power and want to save tigers, fight for giant pandas and save polar bears. Ordinary people will wait, but great people will find a new world. For me, I will not wait. I will take the bus more often from now on. Join me and save the polar bears, and of course, the tigers, the giant pandas and...According to the passage, which of these answers does NOT make sea ice less?
| A．Global warming. | B．Pollution. |
| C．Hunting. | D．Travelling. |
What does the word "ordinary" mean in Chinese?
| A．勤劳的 | B．聪慧的 | C．普通的 | D．坚强的 |
What is the main idea of this passage?
| A．To show that the number of polar bears is getting smaller. |
| B．To tell people that polar bears will soon have nowhere to live. |
| C．To let people know why polar bears are in danger. |
| D．To talk about polar bears and suggest that people protect animals. |
Where can this passage come from?
| A．A magazine about animals. |
| B．A book about greetings. |
| C．A poster about working plans. |
| D．An instruction book. |
Animals, including insects, don't have a "language" like ours. They do not "talk" to each other in words and sentences. But if we watch them, we can see that they do have their ways of communicating with each other.
Can you see the rabbit's tail? When rabbits see this white tail moving up and down, they run away. They know that they are in danger. The rabbit has told them something without making a sound. It has given them a signal.
Many other animals use this kind of "language". When a cobra is angry, it raises its head and makes itself look fierce. This warns other animals. When a bee has found food, it goes back to its home. It cannot "tell" the other bees where the food is by speaking to them, but it does a little dance. This tells the bees where the food is.
Some animals "say" things by making sound. A dog barks, for example, when a stranger comes near. A cat purrs when it is pleased. Some birds make several different sounds, each with its own meaning. Sometimes we human beings speak in the same way. We make sound like "Oh" or "Ah" when we are frightened or pleased or when we drop something on our toes.A rabbit uses its tail to ________.
| A．warn other rabbits when they are in danger |
| B．tell other rabbits where food is |
| C．make itself look fierce |
| D．help it to run fast |
When a cobra is angry, it ________.
| A．makes a loud noise |
| B．raises its head |
| C．moves up and down |
| D．does a little dance |
Several different sounds can be made by a ________.
| A．rabbit | B．bee | C．bird | D．fish |
From the passage, we know that ______ use words and sentences to express ideas and thoughts.
| A．all living things | B．all animals |
| C．some birds | D．human beings |
One day ,a woman got on a bus with a child in her arms. The woman sat down next to an old couple. The old woman took a look at the child and said in a low voice to her husband,” Look at the child. He’s so ugly(丑陋的).”
The woman heard what the old woman said and began to cry. She cried and cried and no one could stop her.
When the bus came to a stop, a young man got on the bus with some bananas and sat at the back of the bus. He saw the woman crying, so he went over and said to her,” Oh, come, please don’t cry any more. You look very ugly when you are crying.”
The woman didn’t stop crying. Instead, she cried even harder. The young man didn’t know what he could do. Suddenly he noticed the bananas in his hand and had a good idea. So he said again to the woman, ”Well, if you stop crying, I will give your monkey some bananas to eat.”“An old couple” in the first paragraph refers to (指的是)_______.
| A．the driver and the conductor(售票员) |
| B．the old woman and her husband |
| C． the woman and her child |
| D．the bus and its passengers |
The child in the woman’s arms_____________.
| A．was very clever |
| B．was very tall |
| C．looked quite lovely |
| D．wasn’t good-looking |
The woman began to cry on the bus because______________.
| A．she felt very sad |
| B．she took the wrong bus |
| C．she didn’t get off at the right stop |
| D．she lost her purse |
The woman cried even harder when the young man asked her to stop crying
because_______.
| A．the young man didn’t give her bananas |
| B．the old woman said her child was ugly |
| C．the young man said she looked ugly |
| D．she also thought her child was ugly |
What the young man said at the end of the story shows that____________.
| A．the child became a monkey |
| B．the child was very ugly |
| C．the young man was very kind |
| D．the woman loved her child |
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