题目内容
Many animals recognize their food because they see it. So do humans. When you see an apple or a piece of chocolate you know that these are things you can eat. You can also use other senses when you choose your food.
You may like it because it smells good or because it tastes good.You may dislike some types of food because they do not look, smell or taste very nice. Different animals use different senses to find and choose their food.A few animals depend on only one of their senses, while most animals use more than one sense.
Although there are many different types of food, some animals spend their lives eating only one type. The giant panda eats only one particular type of bamboo. Other animals eat only one type of food even when given the choice. A kind of white butterfly(蝴蝶)will stay on the leaves of a cabbage, even though there are plenty of other vegetables in the garden. However, most animals have a more varied diet(多样化饮食). The bear eats fruits and fish. The fox eats small animals, birds and fruits. The diet of these animals will be different depending on the season.
Humans have a very varied diet. We often eat food because we like it and not because it is good for us. In countries such as France and Britain, people eat foods with too much sugar. This makes them overweight, which is bad for their health. Eating too much red meat (羊肉,牛肉) and animal products, such as butter, can also be bad for the health. Choosing the right food, therefore, has become an area of study in modern life.
1. We can infer from the text that humans and animals _________.
A.depend on one sense in choosing food B.are not satisfied with their food
C.choose food in similar ways D.eat entirely different food
2. Which of the following eats only one type of food?
A.The white butterfly. B.The small bird. C.The bear. D.The fox.
3. Certain animals change their choice of food when ___________.
A.the season changes B.the food color changes
C.they move to different places D.they are attracted by different smells
4. We can learn from the last paragraph that __________.
A.food is chosen for a good reason B.French and British food is good
C.some people have few choices of food D.some people care little about healthy diet
CAAD
The little boy entered the house, unhappy. His mother was 31 cakes in the kitchen. She smiled as she 32 but stopped when she saw his face. “Tyler, 33 happened? Is everything okay?”
“Nothing is okay, mom.” said the boy, “Today, in our science lesson, Mrs. Green was talking about the 34 .She said that the whole world is getting dirtier and that many animals and plants are dying. She wants us to think of something we can do to help. I thought all the way, but there is 35 I can do to make a difference.”
“Let me tell you 36 .” the mother said after thinking for a while. “One morning a man was walking down a beach, there he saw thousands of dying starfish covering the beach, they were pushed up by the 37 , and it was too far up for them to make their way back by 38 . The man shook his head as he walked along, ‘What a pity! So many starfish will die on the beach.’ The man felt very sorry 39 those starfish. He went on walking and just at that time he was 40 to find a boy in front who was throwing the starfish back into the sea as 41 as he could, ‘how silly you are! My 42 ,’ the man said, ‘There are so many starfish, can you throw all of them back?’ The boy didn’t stop but kept throwing, ‘ 43 I can’t help them all .I can make a difference to this one, and this one, and this one, and this one.”
“Thinking for a moment, the man 44 to help return the starfish to their home. He smiled and said to himself, ‘Sometimes the biggest lesson in life comes from the 45 person.
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Today is fine. The sky is blue, Now it's nine o'clock in the morning. There's a sports meeting in the forest(森林)on the big mountain. Look,a horse, a panda and a cat are running. Over there a dog and two tigers are jumping. Two monkeys are climbing the trees. Four birds are flying around and singing. There are some other animals there, too. The elephants are standing. A monkey is sitting on an old elephant. The monkey has a flag(旗)in his hand. Polly is sitting in the tree. A fox, a baby panda and some small animals are sitting under the tree. They are all watching.
1.—What color is the sky today?—It’s____________.
A.white |
B.yellow |
C.black |
D.blue |
2.How many animals are running and jumping?
A.Fourteen |
B.Six |
C.Eleven |
D.Five |
3.Which animals are climbing the tress?
A. The monkeys.
B. The pandas and the foxes
B. The elephants and the cats.
D. The horses and the pandas
4.There’re __________ at the sports meeting.
A.not any birds |
B.a lot of animals |
C.many people |
D.many monkeys |
5.Who’re all watching at the meeting?
A.A tiger, a baby horse and some cats |
B.Polly, an elephant and some small fish |
C.A fox, a baby panda and some animals |
D.A monkey, a baby cat and some birds |