----- Did you go to Sam's weekend party? ----- No, I ______________.

A. am not invited B. wasn't invited C. haven't invited D. didn't invite

 

B

【解析】

試題分析：句意：— 你參加了Sam的周末聚會(huì)了嗎？—沒(méi)有。結(jié)合語(yǔ)境應(yīng)該理解為：我沒(méi)有被邀請(qǐng),用一般過(guò)去時(shí)的被動(dòng)語(yǔ)態(tài)形式。A. am not invited是一般現(xiàn)在時(shí)的被動(dòng)語(yǔ)態(tài)；C. haven't invited現(xiàn)在完成時(shí)的主動(dòng)語(yǔ)態(tài)；D. didn't invite是一般過(guò)去時(shí)的主動(dòng)語(yǔ)態(tài)形式。故選B。

考點(diǎn): 考查動(dòng)詞的時(shí)態(tài)和語(yǔ)態(tài)的用法。

 

練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目：初中英語(yǔ) 來(lái)源：2013-2014學(xué)年北京四中九年級(jí)10月月考英語(yǔ)試卷（解析版） 題型：單項(xiàng)填空

The old people and the children must ____________ in our country.

A. take good careB. be taken good care

C. take good care ofD. be taken good care of

 

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源：2013-2014學(xué)年內(nèi)蒙古中考模擬英語(yǔ)試卷（解析版） 題型：閱讀理解

DNA is the whole “map” of the human body. It is something that all humans have, and it tells the body what to do. DNA is the reason that we look like our parents, because we get some of their DNA to make our own.

People have been trying to understand the human body for a long time. In 1860, Mr. Mendel discovered why we look the same as other people in our family. It is because of small things called “genes”（基因）in our body. In 1953, two scientists, Watson and Crick, found out that genes are really messages. They’re written in the DNA with a special language.

In 1961, another two scientists found the first “word” that they could understand in that language. It shows how DNA tells the cell (細(xì)胞）to build its parts. So far, scientists have found all the words in the DNA map, but we still don’t understand what they all do. By understanding what just one “word” means, we can help to save people from several illnesses. So the more we understand, the more doctors will be able to do.

Most people hope that this will help to make better medicine and help sick people. Other people worry that when we learn more “words” and find out more information, we will use it in the wrong way. Just to make people more attractive (有吸引力的), or stop sick people getting jobs.

1.When did Mr. Mendel discover why we look the same as other people in our family?

A. In 1680.B. In 1860.C. In 1953.D. In 1961.

2.Watson and Crick found ______ in 1953.

A. all the words in the DNA map

B. small things called “genes” in our body

C. the first “word” they could understand in that language

D. genes are written in the DNA with a special language

3.How can we help sick people if we understand more “words” in the DNA map?

A. Make better medicine.B. Make them get jobs.

C. Make maps for them. D. Make them attractive.

4.Which one is NOT true according to the passage?

A. We look like our parents because of “genes” in our body.

B. We have understood what all the words in the DNA map do.

C. Scientists have found all the words in the DNA map.

D. DNA tells the cell to build its parts.

5.What do people think about this research about DNA?

A. It can be only bad.

B. It can be only good.

C. It can be good but won’t work.

D. It can be good or bad.

 

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源：2013-2014學(xué)年內(nèi)蒙古中考模擬英語(yǔ)試卷（解析版） 題型：單項(xiàng)填空

The policeman told us __________ the street when the traffic light was red.

A. not crossB. didn’t crossC. not crossingD. not to cross

 

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源：2013-2014學(xué)年內(nèi)蒙古滿洲里市九年級(jí)上學(xué)期期末檢測(cè)英語(yǔ)試卷（解析版） 題型：閱讀理解

The world itself is becoming much smaller by using modern traffic and modern communication. Life today is much easier than it was hundreds of years ago, but it has brought new problems. One of the biggest problems is pollution. To pollute means to make things dirty. Pollution comes in many ways. We see it, smell it, drink it and even eat it.

Man has been polluting the earth. The more people, the more pollution. Many years ago, the problems was not so serious because there were not so many people. When the land was used up or the river was dirty in one place, man moved to another place. But this is no longer true. Man is now slowly polluting the whole world.

Air pollution is still the most serious. It’s bad for all living things in the world, but it is not the only one kind of pollution. Water pollution kills our fish and pollutes our drinking water. Noise pollution makes us angry more easily.

Many countries are making rules to fight pollution. They stop people from burning coal in houses and factories in the city, and from putting dirty smoke into the air. Pollution by SO2 is now the most dangerous kind of air pollutions. It is caused by heavy traffic. We are sure that if there are fewer people driving there will be less air pollution.

The earth is our home. We must take care of it. That means keeping the land, water and air clean. And we must take care of the rise in pollution at the same time.

選擇合適的選項(xiàng)填空：

1.________, our world is becoming much smaller.

A. Because of the rise in pollution.

B. Thanks to the development of traffic and communication

C. Because the earth is blown away by the wind every year.

D. Because the earth is being polluted day and night.

2.Hundreds of years ago, life was ________ it is today.

A. much easier than B. as easy as C. much harder than D. as hard as

3.Pollution comes in may ways. We can even hear it. Here “it” means _________.

A. rubbish B. noise pollution C. air pollution D. water pollution

4.Air pollution is the most serious kind of pollution because _________.

A. it makes much noise

B. it makes us angry more easily

C. it makes our rivers and lakes dirty

D. it’s bad for all living things in the world.

5.Which of the following in NOT true?

A. Many countries are making rules to fight pollution.

B. The pollution of the earth grows as fast as the world population does.

C. The problem of pollution is not so serious because there are not so many people living on the earth.

D. If people could go to work by bus or bike instead of car or motorbike, it would be helpful in fighting against the problem of SO2.

 

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源：2013-2014學(xué)年內(nèi)蒙古滿洲里市九年級(jí)上學(xué)期期末檢測(cè)英語(yǔ)試卷（解析版） 題型：單項(xiàng)填空

Look at the photos ____ I took in the Yellowstone National Park.

A. what B. that C. where D. whose

 

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源：2013-2014學(xué)年內(nèi)蒙古滿洲里市九年級(jí)上學(xué)期期末檢測(cè)英語(yǔ)試卷（解析版） 題型：單項(xiàng)填空

The sign means　_________

A. No parkingB. No right turn C. You can’t turn left D. No entry

 

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源：2013-2014學(xué)年內(nèi)蒙古九年級(jí)中考6月模擬英語(yǔ)試卷（解析版） 題型：單項(xiàng)填空

The boy looks nice white and the red sweater looks good the girl .

A．with, onB．in, on

C．on, inD．in, with

 

查看答案和解析>>

科目：初中英語(yǔ) 來(lái)源：2013-2014學(xué)年內(nèi)蒙古呼和浩特市九年級(jí)9月月考英語(yǔ)試卷（解析版） 題型：完型填空

Everyone can feel stressed out because of too many things happening in your life. Teenagers, however, have opportunities to get stressed than people in any other age group. Being a teenager is hard.

You are not a children any more, but you are not , even though you have to deal with some grow-up problems and made decisions by . Families can be one of the biggest causes (原因) of stress, such as problems of arguing with or brothers or sisters. Teenagers also have lots of stress from , either from their teachers or from their classmates. Some teenagers also feel about choosing their education after high school. Getting a place at university can be very difficult and some can't to go to university. It is hard for some teenagers to get a job after they graduate. There are so many young people finishing school not enough jobs for them. Though there is a lot of stress, you can find many ways to it. Talking to people is one of the best ways to deal with stress. It may sound , but it is helpful.

1.A. moreB. fewerC. manyD.better

2.A. a babyB. a teenagerC. an adultD.a teacher

3.A. yourselfB. himselfC. myselfD.ourselves

4.A. teachersB. friendsC. classmatesD.parents

5.A. familyB. societyC. schoolD.street

6.A. relaxedB. stressedC. excitedD.interested

7.A. rememberB. offerC. refuseD.afford

8.A. andB. butC. orD.until

9.A. agree withB. talk withC. look forD.deal with

10.A. simpleB. difficultC. goodD.important

 

查看答案和解析>>

同步練習(xí)冊(cè)答案