A cicada is a large insect. It is about three... - 新题库

↑ 收起筛选 ↑

试题详情

A cicada is a large insect. It is about three centimeters long. Like many other insects, it has six legs. On the forehead are two big eyes, between which is a long beak. It uses its beak to drink juice from trees. The adult cicada has two sets of wings which can shake together to produce a high, continuous sound when the weather is hot.

In its whole life, it mainly goes through two stages. In the beginning, when a cicada is under the ground, it is called a baby cicada. It drinks juice from tree roots and it is covered in a hard shell. At this time, it has no wings - just legs. After coming out of the ground, it breaks out of its old shell. Under the old shell is a new shell and four wings. The cicada finds a place in the sun to dry its new shell and wings. Gradually, the baby cicada grows into an adult. After a cicada becomes an adult, it sings loudly in hot summer. That’s why it is called a born singer in nature.

At present, over two thousand kinds of cicadas are distributed (分布) around the world. All of them spend most of their life underground. You can find about four hundred and fifty kinds in Africa. Besides, there are about one hundred and twenty kinds in China. There are also about seven special kinds in the US that stay under the ground for many years.

1._________

2._________

3._________

4._________

5._________

九年级英语信息归纳中等难度题

少年，再来一题如何？

试题答案

试题解析

相关试题

Arctic fox(北极狐) is a kind of small fox that lives in the Arctic. It grows about 50 centimeters long, not including its tail, 30 centimeters tall and weighs from 3 to 7 kilos.
The Arctic foxes are white or blue in color. The white ones are white in winter, but grey-brown in summer. The blue ones are blue-grey all year round. The Arctic foxes have long, thick hair that is called fur. And the long fur covers their whole bodies, including both their cat eyes and rabbit feet, to keep them warm in the low temperature in the Arctic.
The Arctic foxes feed mainly on birds, birds’ eggs and other small animals. Teamwork is the way they look for food, and they don’t like to do that alone.
Baby Arctic foxes are very lovely. They don’t open their eyes until a week after their birth. For the first half of the year, their parents offer them food. They begin to look for food on their own when they are about six months old. The next year they can live alone.
Today, the number of the Arctic foxes is becoming smaller and smaller, because people kill them for their fur to make beautiful coats for money. Something must be done to protect the Arctic foxes.
1.Not all the Arctic foxes change their colors in different seasons.
2. The Arctic foxes have rabbit eyes and cat feet.
3. Baby Arctic foxes are born with their eyes open.
4. Birds, birds’ eggs and other small animals are the main food for the Arctic foxes.
5. According to the passage, there are more Arctic foxes now.

九年级英语阅读理解中等难度题查看答案及解析
Arctic fox(北极狐) is a kind of small fox that lives in the Arctic. It grows about 50 centimeters long, not including its tail, 30 centimeters tall and weighs from 3 to 7 kilos.
The Arctic foxes are white or blue in color. The white ones are white in winter, but grey-brown in summer. The blue ones are blue-grey all year round. The Arctic foxes have long, thick hair that is called fur. And the long fur covers their whole bodies, including both their cat eyes and rabbit feet, to keep them warm. in the low temperature in the Arctic.
The Arctic foxes feed mainly on birds, birds’ eggs and other small animals. Teamwork is the way they look for food, and they don’t like to do that alone.
Baby Arctic foxes are very lovely. They don’t open their eyes until a week after their birth. For the first half of the year, their parents offer them food. They begin to look for food on their own when they are about six months old. The next year they can live alone.
Today, the number of the Arctic foxes is becoming smaller and smaller, because people kill them for their fur to make beautiful coats for money. Something must be done to protect the Arctic foxes.
1.Not all the Arctic foxes change their colors in different seasons.
2.The Arctic foxes have rabbit eyes and cat feet.
3.Baby Arctic foxes are born with their eyes open.
4.Birds, birds’ eggs and other small animals are the main food for the Arctic foxes.
5.According to the passage, there are more Arctic foxes now.

九年级英语阅读理解中等难度题查看答案及解析
---I wonder ___________ you know about the 29th Olympic torch（火炬）.
--It is 72 centimeters high, weighs 980 grams.
A. how heavy　　 B. how high　　 C. how much　　 D. how old

九年级英语单项填空中等难度题查看答案及解析
Three million _______ a large number. You can make it _______.
A. are; small　 B. is; smaller
C. is; small　 D. are; smaller

九年级英语单项填空中等难度题查看答案及解析
—______ is it from Olympic Center to your school?
— It’s about 10 minutes’ walk.
A. How much B. How long C. How far D. How often

九年级英语单项填空困难题查看答案及解析
—Could you tell ______it is from your home to your school?
—It’s about fifteen minutes’ ride.
A．how long B．how often C．how far D．how soon

九年级英语单项填空简单题查看答案及解析
—_____is it from the village to your farm?
— About 10 minutes’ walk.
A. How often　　　　 B. How soon
C. How long　　　　　 D. How far

九年级英语单项填空中等难度题查看答案及解析
The population in China 　　　　　 quite large. And it is reported that about one sixth of the population 　　　　　 old people.
A. is; is　　 B. are; are　　 C. is; are　　 D. are; is

九年级英语单项填空困难题查看答案及解析
—___________ is it from your home to our school?
—About 3 km.
A.How much B.How soon C.How far D.How long

九年级英语单选题中等难度题查看答案及解析
How far is it to Disneyland?
A.Three kilometres. B.Ten miles. C.About three miles.

九年级英语听短对话回答问题中等难度题查看答案及解析