The plants in the forests help to make the air and clean . 查看更多

 

题目列表(包括答案和解析)

阅读下面短文,然后根据括号内所给汉语意思写出单词的正确形式(每空一词)。

Great pressure, polluted environment and bad habits make us feel sick. And a new kind of bird flu puts us into a more serious situation. Now it is   1  (叫做)--H7N9. More and more people begin to think it’s really important to  2 (保持)healthy. There are four ways we can   3 (跟随).

First, it is very important to start good habits in your daily life, such as living without wine  4    (或者) smoke, sleeping on time and doing more exercise in your   5 (自由的)time. Second, try to eat the   6 (正确的) food in a balanced way. You should give up eating junk food if the weight   7 (问题)bothers you. Third, relax   8 (你自己). Do not care too much about the little things and laugh at a certain time.   9 (第四),travel a lot in your holiday. You can go to some beautiful places with   10  (干净的)  air and lovely plants. In this way, you can make the life better and healthier.

 

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阅读短文,根据短文内容及首字母提示,在空白处填入一个适当的单词。

Do you like animals? Do you want to keep animals? Yes, many people like animals and want to keep a lovely animal as a p_____ . It's a pity that they don't have a suitable place to keep them. However, keeping fish may be the best choice.

Why keep them?

People keep dogs and cats because they enjoy their friendship. Fish can not be friendly, but they have beautiful shapes and colors. It's a pleasure to watch as they swim i_____   their tank(水槽)。

What do they need?

First of all, the fish need a suitable (合适的) tank, and you must fill the tank w_____  suitable water. It is also good for t_____  to have a few water plants in the tank to keep the water pure (纯净)。 Putting a few snails (蜗牛) in the tank is a good i_____  . They will keep it c_____  

What about feeding them?

There are many kinds of fish food t_____   you can get in the shops. Most are suitable for all kinds of fish. You should feed your fish only o_____   a day. It is important not to give them  t_____   much food. Just give them as much as they can e_____   up in about 15 minutes. This will keep them healthy.

 

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Doctor Seuss was born in 1904. By the middle 1950s, he had become one of the best-loved and most successful children's book writers in the world. His books are very popular with young readers. They enjoy the invented words and the pictures of unusual funny animals and plants.
In 1954, life magazine published a report about school children who could not read. The report said many children's books were not interesting. Doctor Seuss strongly hoped to help children and decided to write books that were interesting and easy to read. He used words with the same ending sound, like fish and wish. He did not receive training in art. Yet, he drew the pictures for most of his books.
In 1957, Dr. Seuss wrote The Cat in the Hat. He used less than 230 words to write the book and even a six-year-old should be able to read it. It was a fun story and easy to read. Children loved it. Their parents loved it, too. Today it is still one of the stories they like best. The success of The Cat in the Hat made him want to write more books for children. In 1960, he wrote a book using less than fifty words. The book is called Green Eggs and Ham.
In 1984, Doctor Seuss won a Pulitzer Prize (普利策奖). He was honored for the education and enjoyment his books provided American children and their parents. He died at the age of 87, but his influence remains. Millions of his books have been sold worldwide. People say his books helped change the way American children learned to read. Yet, his books are loved by people of all ages. Doctor Seuss once said, "I do not write for children. I write for people.
【小题1】Doctor Seuss learned from the magazine that _______.
A.children wanted to learn to write
B.a report for children was wanted
C.many children's books were interesting
D.some school children were not interested in reading.
【小题2】People like his books because the books ______.
A.are cheap and easy to getB.were written in different languages
C.are easy and interesting to readD.were written with invented words
【小题3】He wrote the book The Cat in the Hat at the age of _____.
A.50B.53C.56D.87
【小题4】Which of the following is TRUE according to the passage?
A.Doctor Seuss wrote Green Eggs and Ham with over 230 words.
B.Doctor Seuss wrote books only for children in the United States.
C.The Cat in the Hat was written only for six-year-old children.
D.His books provided education and enjoyment for Americans.
【小题5】From the text we know that Doctor Seuss __________.
A.won a Pulitzer Prize soon after his death
B.sold millions of his books himself worldwide
C.changed American children's way of reading
D.wrote the largest number of books in the world

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Do you know how to keep fish at home?
The fish need room. They must not be crowded(拥挤). Fish need oxygen(氧气). Fish get it from water in the tank. There must be enough water for all fish in the tank. So the size of the tank is important..
In the tank many people put small plants(植物). They give oxygen to the water. Plants help in other ways, too. Fish can nibble(轻咬)on the plants. They hide in the plants and sleep, lay eggs there.
Both the plants and fish need light. You can put near a window. It will get light there. But remember: a window may let cold air in. The cold can kill(杀死) your fish. Too hot water can kill your fish, too.
The fish need food and you should feed them every day. Giving them too much food is bad. It will make the water dirty. However, the fish should get just enough food. They should finish the food in 10 minutes. No extra(多余) is left. When this happens, the amount(数量)of food is right.
(   )16. A tank near the window may NOT be good for pet fish because________.
A. no air can get in through the window   B. pet fish will jump out of the window
C. plants in the tank will grow too big     D. cold air may make the water too cold
(   )17.________is very important to pet fish.
A.  Water    B.  Sunlight   C. The size of the tank      D. All the above
(   )18. Which of the following may cause(导致) pet fish to die?
A. Too little room for fish.             B. The plants in the tank.
C. The light through the window.        D. A lot of water in the tank.
(   )19. The word "this" in the last paragraph refers to(指的是)________.
A. giving pet fish too much food           B. giving pet fish too little food
C. giving pet fish the right amount of food    D. giving pet fish enough water
(   )20. This passage mainly talks about______________.
A.why fish must be put in a glass tank   
B. how people should keep their pet fish
C. what kind of plants is good for pet fish
D. how much food should we give to pet fish

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根据短文内容,判断下列句子是否正确,对的涂(A),错的涂(B)。

Plants are very important living things. Life could not go if there were no plants. This is because plants can produce food from the air, water and sunlight. Animals and man cannot produce food from the air, water and sunlight as plants do. Animals get their food by eating plants or other animals which eat plants. So animals and man need plants in order to live.

If you look carefully at the plants around you, you will find that there are two kinds of plants: flowering plants and non-flowering ones.

Flowering plants can make seeds. The seeds are protected by the fruits. Some fruits have one seed. Some have two, three or four. Some have many. But a few fruits have no seeds at all. An example of a fruit without seeds is the banana.

Most non-flowering plants don’t grow from seeds. They grow from spores (孢子). Spores are very, very small. Some spores are so small and light that they can float in the air. We may say that spores are quite the same as the seeds. When these spores fall on wet and shady places, they usually grow into new plants.  

1.Plants are very important to life.

2.Both animals and plants can produce food from the air, water and sunlight.

3.Banana is a fruit that does not have seeds.

4.All the flowering plants have many seeds.

5.Spores can grow into new plants wherever they fall.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        

 

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