Children will work actively if_________________.


  1. A.
    praise
  2. B.
    praised
  3. C.
    praising
  4. D.
    to praise?
B
解析：
主要測(cè)試非謂語(yǔ)動(dòng)詞。錯(cuò)因分析有些考生會(huì)認(rèn)為if后要用動(dòng)詞-ing形式，或用不定式表示還未發(fā)生的行為，于是誤選C或D。其實(shí)，這是條件狀語(yǔ)從句的省略形式，根據(jù)主語(yǔ)與動(dòng)詞的關(guān)系可知，孩子們受到表?yè)P(yáng)，于是正確答案選B。?在時(shí)間、條件、讓步、比較等狀語(yǔ)從句中，當(dāng)從句的主語(yǔ)與主句的主語(yǔ)一致，且謂語(yǔ)部分含有be動(dòng)詞時(shí)，則可將從句的主語(yǔ)與be動(dòng)詞同時(shí)省略。如：?The old man will be very excited when talking (="he" is talking) about his past experiences.             She will be unhappy if (she is) criticized. ?
練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目：高中英語(yǔ) 來(lái)源： 題型：閱讀理解

     President Obama's plan to improve former president George W. Bush's No Child Left Behind program is an improvement on a good thing. But it doesn't go far enough.

     Obama outlined a goal that by 2020, all grade school and high school students are on a path toward college.

     However, what we need is a practical plan that not only requires all high school graduates to take at least two years of college but also makes it financially possible for them to do so. We've provided a free public education through the 12th grade. If we're going to keep up—or catch up——with some other countries (like China) in preparing young people for careers, a 12-year education programme no longer is enough.

     About 3 million students across the US will graduate from high school this spring. But only 2 million will go on to college, according to a survey by the National Centre for Education Statistics (NCFES). For the more than 1 million who won't go on, money is a main reason. If tuition(學(xué)費(fèi)) were free, about half of them could make up other costs from family or part-time jobs.

     Critics (批評(píng)家) of free college tuition will say we can't afford it because of the federal deficit (聯(lián)邦赤字) and other rising costs. Let's see some government spending in detail:

     In the last nearly 10 years, the wars in Iraq and Afghanistan have cost us $ 1,000 billion. Federal money which was spent on public primary and secondary education in the last year for which figures are available was $ 47 billion. If we end costly and unnecessary wars and nation-building efforts abroad, the federal government could provide more money on public education, for which state and governments now carry most of the burden.

What's the program No Child Left Behind about this year?

All children being taken good care of by the government.

All grade school and high school students receiving college education.

No child being left alone at home.

All children having good jobs in the future.

The author probably agrees that President Obama's plan ________.

has nothing to do with George W. Bush's program.

will surely succeed in ten years

is about 12-year education for all the children

doesn't contain practical measures(措施) to achieve its goal

If tuition were not paid for, about ________ American students could afford college education.

A. 3 million

B. 2.5 million

C. 2 million

D. 1 million

What can we learn from the passage?

The wars in Iraq and Afghanistan were necessary.

The federal government has enough money for the plan.

Critics of free tuition think highly of the plan.

Obama's plan might be difficult to carry out.

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源： 題型：閱讀理解

Imagine you’re at a party full of strangers. You’re nervous. Who are these people? How do you start a conversation? Fortunately, you’ve got a thing that sends out energy at tiny chips in everyone’s name tag (標(biāo)簽). The chips send back name, job, hobbies, and the time available for meeting-whatever. Making new friends becomes simple

This hasn’t quite happened in real life. But the world is already experiencing a revolution using RFID technology.

An RFID tag with a tiny chip can be fixed in a product, under your pet’s skin, even under your own skin. Passive RFID tags have no energy source-batteries because they do not need it. The energy comes from the reader, a scanning device, that sends out energy (for example, radio waves) that starts up the tag immediately.

Such a tag carries information specific to that object, and the data can be updated. Already, RFID technology is used for recognizing each car or truck on the road and it might appear in your passport. Doctors can put a tiny chip under the skin that will help locate and obtain a patient’s medical records. At a nightclub in Paris or in New York the same chip gets you into the VIP (very important person) section and pays for the bill with the wave of an arm.

Take a step back:10 or 12 years ago,you would have heard about the coming age of computing. One example always seemed to surface: Your refrigerator would know when you needed to buy more milk. The concept was that computer chips could be put everywhere and send information in a smart network that would make ordinary life simpler

RFID tags are a small part of this phenomenon. “The world is going to be a loosely coupled set of individual small devices, connected wirelessly,” predicts Dr.J.Reich. Human right supporters are nervous about the possibilities of such technology. It goes too far tracking school kids through RFID tags, they say. We imagine a world in which a beer company could find out not only when you bought a beer but also when you drank it. And how many beers. Accompanied by how many biscuits. w*w*When Marconi invented radio, he thought it would be used for ship-to-shore communication. Not for pop music. Who knows how RFID and related technologies will be used in the future. Here’s a wild guess: Not for buying milk.

1. The article is intended to______.  

A. warn people of the possible risks in adopting RFID technology

B. explain the benefits brought about by RFID technology

C. convince people of the uses of RFID technology

D. predict the applications of RFID technology

2. We know from the passage that with the help of RFID tags, people        .

A. will have no trouble getting data about others

B. will have more energy for conversation

C. will have more time to make friends

D. won’t feel shy at parties any longer

3. Passive RFID tags chiefly consist of        .

A. scanning devices              B. radio waves   C. batteries              D. chips

4. Why are some people worried about RFID technology?

A. Because children will be tracked by strangers.

B. Because market competition will become more fierce.

C. Because their private lives will be greatly affected.

D. Because customers will be forced to buy more products.

5. The last paragraph implies that RFID technology        .

A. will not be used for such matters as buying milk

B. will be widely used, including for buying milk

C. will be limited to communication uses

D. will probably be used for pop music

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源： 題型：閱讀理解

（1）

Lad and Lassies Play School

      2902 N. W. 22nd Place                       375---7742

Land Clearing Service

      RFD Millville                              462---1606

Lannon’s Real Estate

       905S.E.2nd Terrace                         376---8668

Larry’s Pools Inc.

       4100 Oak Strcet                           377---4276

London Recreation Club

       2L4S. 33rd Drive                          378---8432

( 2）

Adu1ts twelve years o1d and over take two teaspoonfu1s as needed，not to take over fifteen teaspoonfuls per day. Chi1dren six years old to twelve years old take half of the adult dosage（劑量），not to take over seven teaspoonfuls per day.

   Do not take more than the recommended dosage un1css directed by a physician．Not to be used by children under six years old. Nor by persons with high blood pressure，heart disease, or diabetes（糖尿�。�.

   This preparation may cause drowsiness. Do not drive or operate machinery while taking this medication.

  Chronic（長(zhǎng)期的）cough is dangerous. If relief（緩解）does not occur within three days，discontinue use and consult your physician.

Which number would you call丘f you were looking for a house or an apartment？

  A. 375－7742      B.376－8668      C. 462—L606      D. 378—843257

Which address would you give to your friends if they wanted to play tennis？

  A. RFD Millville                B. 905 S.E. 2nd Terrace

  C. 214 S.33rd Drive              D. 4100 Oak Street

According to the directions, which of the following people should take the medication described？

   A. Someone with high blood pressure.     B. Someone with diabetes or heart disease.

   C. Someone under six years old.          D. Someone who has a cough.

If this medication does not help within three days, one should         .

  A. take fifteen teaspoonfuls on the fourth day   B. stop driving and operating machinery

  C. take half of the usual dosage               D. stop taking it and see a doctor

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源：2010-2011河北衡水中學(xué)高一下學(xué)期期末考試英語(yǔ)試卷 題型：填空題

根據(jù)下列句子所給漢語(yǔ)意思，寫出空缺處各單詞的正確形式。
【小題1】
Grandfather, father and sons belong to three different                 (輩).
【小題2】
After supper many people go to the Central Square just for e              （娛樂(lè)）.
【小題3】
---Tom, look at your papers. How did you do your homework?
--Sorry, sir. You have c       me with my twin brother. I’m Jim
【小題4】
Yesterday was our open day. Many children came into our school looking around        (好奇).
【小題5】
Don’t be in such a hurry; you’d better eat a few m_____ of food before you go shopping.
【小題6】
I saw some girls were talking about something in w       . But when I got closer they all ran away.
【小題7】
The painting in the flag of our class r        unity, strength and effort.
【小題8】
As the teacher         (走近) the dormitory of his students, the rooms became quiet.
【小題9】
If bright sunlight is         (聚焦) on dry wood with a glass, it will start burning.
【小題10】
The sports reporter was watching the football match,         (評(píng)論) all the time.  

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源：20102011學(xué)年江西省高二下學(xué)期期中考試英語(yǔ)卷 題型：其他題

閱讀表達(dá)。(共5小題；每小題2分，共10分。)

Counterfeit (假的) medicines are a widespread problem in developing countries. Like other counterfeits, they look like real products. But counterfeit drugs may contain too little or none of the active ingredients (原料) of the real thing.

People do not get the medicine they need. And in some cases the counterfeits cause death. Twenty children in Bangladesh died last year after being given acetaminophen (醋氨粉). The medications contained ingredients that looked, smelled and tasted like the real thing. The medicine was produced by a local drug company that used a dangerous substitute to save money.

The problem with counterfeit medicines is especially bad in Africa, Asia and Latin America. The W. H. O. estimates that up to thirty percent of the medicines on sale in many of those countries are counterfeit.              . The W. H. O. says counterfeits make up less than one percent of the illegal drug market in countries like the United States, Canada, Japan, and New Zealand.

But the agency also says as much as fifty percent of the medicine sold on the Internet is counterfeit.

Much is being done to fight counterfeit drugs. Several companies are developing ways to make counterfeits easier to identify. And there are existing methods, like a machine that can quickly identify chemicals in pills to confirm if the pills are real. Other ideas include things like special tracking codes for drug packages. People could send a text message with the code and get a message back proving that what they bought is listed in a database. Some drug makers and other companies put three-dimensional images called holograms (條形碼) on their products as a security device.

1. What advice can we get from Paragraph 4? (no more than 8words)

                                                                    

2. What is the main idea of the last paragraph? (no more than 10 words)

                                                               

3. Complete the following statement with proper words. (no more that 4 words)

    A local drug company produced counterfeit medicines by using dangerous substitutes        .

4. Fill in the blank in Paragraph 3 with a proper sentence. (no more than 10 words)

                                                                   

5. What does the underlined word “they” in Paragraph 1 refer to? (no more than 3 words)

 

 

查看答案和解析>>

同步練習(xí)冊(cè)答案