This is my and those are my_______ .

A. sisters ； brothers

B. sister； brothers

C. sisters; brother

D. sister ； brother

練習(xí)冊系列答案
相關(guān)習(xí)題

科目：初中英語 來源：綿陽關(guān)帝中學(xué)2017秋人教新目標(biāo)九上 Unit 6 單元測試（ 題型：閱讀理解

In your school bags, you may have a pencil, some kinds of pens, a ruler, and some books. None of these things grow in the fields. They were all made in factories. And, of course, they were invented by some people. There have not always been pencils or pens, a ruler and books. Thousands of years ago no one knew about these things.

Who invented them first? How did they have such clever ideas? We always don’t know. There have been many thousands of inventions, large and small, in the human history. Some of these inventions have changed the world. Such as paper, printing, radio, telephone and computer, and we know the inventors. But we have forgotten most of the other inventors.

Who invented the clock, for example, or the lock to the door? We don’t know. There have been thousands of inventors and we should grateful (感激的) to them for their clever ideas. Will you be one of them when you grow up?

1.Most things in your school bags are made of _________.

A. paper B. wood C. metal D. nylon

2.The inventors invented these things because _________.

A. their children were at school B. they hoped to save some money

C. they have a lot of clever ideas D. they have good machines

3.The history books tell us _________.

A. who invented paper and printing B. who invented clocks and doors

C. when the first key was invented D. how much the silk cost

4.We don’t know ________.

A. the names of the inventors of paper B. the names of the inventors of telephone

C. the names of the inventors of lamp D. the names of most inventors

5.The writer wonders _________.

A. if you are an inventor B. if you want to be an inventor

C. what’s invented by you D. how many inventors you know

查看答案和解析>>

科目：初中英語 來源：人教版八年級上冊英語unit2 第1課時 測試 題型：單項填空

---- How often does the train run to Beijing ?

----- ________ twenty minutes.

A. Any B. Each C. Every D. Some

查看答案和解析>>

科目：初中英語 來源：綿陽關(guān)帝中學(xué)2017秋人教新目標(biāo)九上 Unit 5 單元測試 題型：單項填空

Eating more vegetables ____ good _____ our health.

A. are, for B. is, for C. are, to D. is, to

查看答案和解析>>

科目：初中英語 來源：人教版七年級上英語同步練習(xí)1Unit 2 This is my sister.sectionA 題型：任務(wù)型閱讀

I’m a Chinese boy. My name is Li Jian. I have a brother. His name is Li Qiang. This is his telephone. It’s red. His telephone number is 138-5430. And my telephone number is 159-5432. My telephone is black. Look! Who is she? She is my sister, Li Ting, She has (有）a yellow ruler.

1.Li Jian is a________ boy.

2.Li Jian’s first name is________ .

3.Li Qiang is Li Jian’s _________ .

4.Li Jian’s telephone number is__________.

5.Li Qiang’s telephone is_______

6.Li Jian’s telephone is ________.

7.Li Ting is Li Jian’s ________.

8.Li Ting’s ruler is ________.

查看答案和解析>>

科目：初中英語 來源：人教版七年級上英語同步練習(xí)1Unit 2 This is my sister.sectionA 題型：單項填空

Mr. Wang is a friend of my______ .

A. name B. number C. family D. school

查看答案和解析>>

科目：初中英語 來源：浙江杭州濱江區(qū)2017年九年級英語中考第二次模擬考試 題型：閱讀理解

Scientists have been experimenting with four-leg robots for years. They want to use robots to carry heavy things over difficult land.

But providing enough power for those kinds of robots has been a problem. Now, that has changed. Engineers at MIT have designed a running robot that runs on batteries. Scientists say their robots will soon be able to run like cheetahs, the fastest land animals on Earth.

One difficulty in designing these types of robots continues to be providing power. These machines are still quite heavy and they need a lot of power to run. But the cheetah-like robot designed by engineers at MIT is light enough m run on batteries.The robot weighs just 30 kilograms. The robot needs only about 700 watts of power to run. This robot can actually jump 40cm high and it can land very safely and then it can run. The robots limbs and other parts were made in a three-dimensional or 3D printer. A strong, light-weight material called Kevlar is used to make the robot's part stronger.

But the development of MITs robot is not without its own set of problems. The robot's limbs must support heavy force, and sometimes they break.

Scientists say the new technologies used on this robot may be used in the making of limbs for disabled persons and other machines. Some of those machines may help save humans from performing difficult and dangerous jobs.

1.What is the challenge in designing the four-leg robots?

A. carrying heavy things B. Running fast. C. Being light enough. D. Providing enough power.

2.What can the new technologies on MIT's robot be used for?

A. For making a 3D printer. B. For making limbs for disabled persons.

C. For helping people do housework. D. For helping people live longer.

3.From the passage, we know that MIT's robot __________.

A. can carry heavy things B. can jump 30cm high

C. is made of Kevlar D. is still very heavy

4.What's the main idea of this passage?

A. Scientists have been working on four-leg robots.

B. A new robot has been designed by engineers at MIT.

C. The robots can help us do difficult and dangerous jobs.

D. The difficulty in designing the new robot.

查看答案和解析>>

科目：初中英語 來源：人教版九年級英語上冊月月清檢測內(nèi)容：Units(6～7) 題型：單項填空

—What kind of drink is the most popular in China?

—Tea is ________ doubt the most popular.It ________ by many people.

A. with；drinks B. with；is drunk

C. without；drinks D. without；is drunk

查看答案和解析>>

科目：初中英語 來源：湖北省七年級英語下冊第五單元測試卷 題型：單項填空

Let the children_____ on weekends.

A. relaxed B. to relax C. relaxes D. relax

查看答案和解析>>

同步練習(xí)冊答案