If you want to know how a word is used，you ca...

If you want to know how a word is used，you can ______ it ______ in a dictionary.

A．pick，up　 B．look，up　 C．clean，up　 D．give，up

九年级英语单项填空中等难度题查看答案及解析

—I want to know more __________about how to use this word.

—You can look it up in the dictionary.

A. mostly　　 B. exactly　　 C. nearly　　 D. hardly

九年级英语单选题中等难度题查看答案及解析

If you don’t know how to use the word, you should _________ in a dictionary.

A. look up it　　　　　　 　 　 B. look it up

C. look them up　　　　 　　　 D. look up them

九年级英语单项填空中等难度题查看答案及解析

If you don’t know how to use the word, you should _________ in a dictionary.

A. look up it　　 B. look it up　　　　　　 C. look them up　　　 D. look up them

九年级英语单项填空中等难度题查看答案及解析

—Excuse me, what does this word mean?

—If you want to know the　　 　　　　　 meaning of it, you can look it up in the dictionary.

A.crispy B.central C.general D.exact

九年级英语单选题简单题查看答案及解析

You can read the _________on the machine if you don’t know how to use it.

A. invention　　 B. instructions　　 C. instruments

九年级英语单选题中等难度题查看答案及解析

If you don't know a word, you can use a dictionary to　　 this word.

A. look up　　 B. look for　　 C. look through

九年级英语单项填空中等难度题查看答案及解析

If your mother wants to tell you something, she uses words. Birds can not talk as we do. But some birds can make sounds to warn their young of danger. They have their own way to make the young birds know or do certain things.

The jackdaw is a kind of blackbird that lives in Europe. Jackdaws live together in groups. Young jackdaws do not know their enemies. When the older jackdaw sees a dog, it makes a loud rattling sound. The younger birds know this sound means an enemy is nearby. The sound warns them to know their enemies.

If a young jackdaw is in a dangerous place, a jackdaw parent flies over him from behind. The parent bird flies low over the younger bird’s back. The parent’s tail feathers move quickly from side to side. It is trying to say, “Follow me.” At the same time, the parent calls out, “Key-aw, Key-aw.” The parent means, “Fly home with me.”

Young jackdaws do not have to learn what certain sounds mean. They know the meanings of these sounds from the time they are hatched.

1.When an enemy is nearby, an older jackdaw warns others by __________________.

A. making a loud sound

B. flying high over its back

C. moving from side to side

D. saying “follow me”

2.When the mother jackdaw calls out “Key-aw, Key-aw”, the baby___________.

A. flies for food　　　　　　　　　　 B. follows her home

C. follows her for water　　　　　　 D. flies away

3.In the last paragraph, the underlined word “hatched” means __________.

A. 孵出　　　　　　 B. 出生　　　　　　 C. 小时候　　　　　 D. 玩耍

4.Which of the following shows the main idea of the passage?

A. Birds cannot talk as we do.

B. Some birds can make sounds to warn their young of danger.

C. Birds have their own way to make the young ones know or do certain things.

D. Young jackdaws do not have to learn what certain sounds mean.

5.A young jackdaw understands its parents __________.

A. after it is taught

B. before it is hatched

C. by practicing sounds

D. as soon as it is hatched

九年级英语阅读理解中等难度题查看答案及解析

How quickly can you count from one to ten? Do you use ten different words to do it? Can you do it in English, or do you have to use your first languages? Do you count on your fingers? Many people think that numbers and math are the same all over the world. But scientists have discovered that it is not true.

People in different parts of the world use different ways to count on their fingers. In the United States, people think begin counting with their first fingers, which they extend or stick out. They then extend the rest of their fingers and finally the thumb(拇指）to count to five. Then they repeat this with the other hand to get to ten. In China, people count by using different finger positions. In this way, a Chinese person can easily count to ten on only one hand.

Besides ways of finger counting, scientists have found that cultures and languages are also different when it comes to numbers. Some languages have only a few words for numbers, and others have no words for numbers. A group of scientists studied aboriginal(土著的）people in Australia. These people don’t have hand movements to stand for numbers. They don’t even have word for numbers. However, they are still able to understand different ideas about numbers.

In a similar study, researchers from the Massachusetts Institute of Technology discovered that people of the Piraha tribe (部落） in northwestern Brazil don’t have words for numbers such as “one” or “three.”. They are not able to say “five trees” or “ten trees” but can say “some trees,” “more trees,” or “many trees.” Professor Edward Gibson said that mist people believe that everyone knows how to count, “but here is a group that does not count. They could learn, but isn’t not useful in their culture, so they’ve never picked it up.”

Although all humans are able to understand quantities(数量）,not all languages have numbers and not all people use counting. Number words in a certain language are a result of people needing numbers in their daily lives. Now we know that people have different ideas about numbers and math, too.

1.The writer begins with the four questions in order to______.

A. make a survey　 B. interest readers

C. tell a story　 D. solve math problems

2.What do we learn from the difference in finger counting between the U.S. and China?

A. People from China count much faster than people from the U.S.

B. People from China need two hands to count from one to ten.

C. People of different cultures may use different ways of finger counting

D. People of different cultures use the same way of finger counting.

3.Which of following is true about aboriginal Australians?

A. They have only a few words for numbers

B. They have hand movements to stand for numbers

C. They can only count to five on their fingers

D. They can understand different ideas about numbers

4.The study of the Piraha tribe shows that____

A. people all over the world know how to count

B. People of the tribe have words for number

C. Some groups of people are not smart enough to count

D, Counting is not useful in the culture of the tribe

5.What is the main idea of the passage?

A. people from different cultures have different ideas about numbers and math

B. Chinese people can count more easily on their fingers than Americans

C. In some aboriginal culture,p eople don’t even know how to count

D. Some languages don’t have number words because people don’t need numbers.

九年级英语阅读理解中等难度题查看答案及解析

How quickly can you count from one to ten? Do you use ten different words to do it? Can you do it in English, or do you have to use your first languages? Do you count on your fingers? Many people think tikat numbers and math are the same all over the world* But scientists have discovered that it is not true.

People in different parts of the world use different ways to count on their fingers. In theUnited States, people begin counting with their first fingers, which they extend or stick out.They then extend the rest of their fingers and finally the thumb(拇指)　 to count to five. Then they repeat this with the other hand to get to ten. In China, people count by using different finger positions. In this way, a Chinese person can easily count to ten on only one hand.

Besides ways of finger counting, scientists have found that cultures and languages are also different when it comes to numbers. Some languages have only a few words for numbers, and others have no words for numbers. A group of scientists studied aboriginal(土著的)　 people in Australia. These people don't have hand movements to stand for numbers. They don't even have words for numbers. However, they are still able to understand different ideas about numbers.

In a similar study, researchers from the Massachusetts Institute of Technology discovered that people of the Piranha tribe(部落)　 in northwestern Brazil don't have words for numbers such as "one" or 6'three". They are not able to say 66five trees" or "ten trees" but can say "some trees," "more trees," or 66many trees." Professor Edward Gibson said that most people believe that everyone knows how to count, t6but here is a group tbat does not count. They could learn, but it isn't not useful in their culture, so they've never picked it up."

Although ali[ humans are able to understand quantities(数量：) ,not alllanguages have numbers and not all people use counting. Number words in a certain language are a result of people needing numbers in their daily lives. Now we know that people have different ideas about numbers and math, too.

1.The writer begins with the four questions in order to 　　　　　 .

A. make a survey　 B. interest readers

C. tell a story D. solve math problems

2.What do we learn from the difference in finger counting between the U.S. and China?

A .People from China count much faster than people from the U.S..

B. People from China need two hands to count from one to ten.

C. People of different cultures may use different ways of finger counting.

D. People of different cultures use the same way of finger counting.

3.Which of following is TRUE about aboriginal Australians?

A. They have only a few words for numbers.

B. They have hand movements to stand for numbers.

C. They can only count to five on their fingers.

D. They can understand different ideas about numbers.

4.The study of the Piranha tribe shows that　　　　 　 .

A. people all over the world know how to count

B. people of the tribe have words for number

C. some groups of people are not smart enough to count

D. counting is not usefulin the culture of the tribe

5.What is the main idea of the passage?

A. People from different cultures have different ideas about numbers and math.

B. Chinese people can count more easily on their fingers than Americans.

C　 In some aboriginal culture, people don't even know how to count.

D. Some languages don't bave number words because people don't need numbers.

九年级英语阅读理解中等难度题查看答案及解析