It is well known that Thomas Edison _____ the electric lamp.


  1. A.
    invented
  2. B.
    discovered
  3. C.
    found
  4. D.
    found out
A
A項(xiàng)表示發(fā)明，B項(xiàng)表示發(fā)現(xiàn)，C項(xiàng)表示找到，D項(xiàng)表示查明。
練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目：高中英語(yǔ) 來源： 題型：閱讀理解

    The Sahara Festival is a celebration of the very recent past. The three-day event is not fixed to the same dates each year, but generally takes place in November or December. It is well attended by tourists, but even better attended by locals.

    During the opening ceremonies（儀式）, after the official greetings from the government leaders, people who attend the festival begin to march smartly before the viewing stands, and white camels （駱駝）transport their riders across the sands. Horsemen from different nations display their beautiful clothes and their fine horsemanship. One following another, groups of musicians and dancers from all over the Sahara take their turn to show off their wonderful traditional culture. Groups of men in blue and yellow play horns and beat drums as they dance in different designs（傳統(tǒng)文化）. On their knees in the sand, a group of women in long dark dresses dance with their hair: their long, dark, shiny hair is thrown back and forth in the wind to the rhythm of their dance.

    The local and visiting Italian dogs are anxious to run after hares. The crowd is on its feet for the camel races. Camels and riders run far into the distance, and then return to the finish Line in front of the cheering people.

    Towards the evening, there comes the grand finale of the opening day, an extremely exciting horserace. All the riders run very fast on horseback. Some riders hang off the side of their saddles. Some even ride upside down -- their legs and feet straight up in the air -- all at full speed. Others rush down the course together, men arm in arm, on different horses. On and on they went. So fast and so wonderful!

64. The Sahara Festival is a festival which________.

A. has a very long history in North Africa          

B. is held in the same place on the same day

C. is attended mainly by the people in the Sahara

D. is celebrated mostly by travelers from different countries

65. Before the races begin, ________ take part in the activities during the opening ceremonies.

A. musicians, dancers, horses and hares                  B. camel riders, musicians, dogs and hares

C. horsemen, dancers, camels and dogs               D. musicians, officials, camels and horses

66. The underlined word "finale" in the fourth paragraph most probably means the ________of the opening day.

A. first part         B. middle          C. last part          D. whole

67. This passage mainly tells readers_______.

A. what happens on the opening day of the Sahara Festival

B. how people celebrate during the three-day Sahara Festival

C. what takes place at the closing ceremonies of the Sahara Festival

D. how animals race on the first and the last days of the Sahara Festival

查看答案和解析>>

科目：高中英語(yǔ) 來源：2013-2014學(xué)年陜西省高三一模英語(yǔ)卷（解析版） 題型：書面表達(dá)

生活中困難不可避免，面對(duì)各種困難需要信心。假如你是李華，嘗試舉例說明信心在學(xué)習(xí)、考試、生活等方面的作用，并就面對(duì)困難的態(tài)度談?wù)勀愕目捶ā?/span>

注意：

(1)可適當(dāng)加入發(fā)揮，以使行文連貫;

(2)詞數(shù)：100左右。

(3)開頭已經(jīng)給出。

It is well-known that we live in a dynamic world with various difficulties.?????????????????????????????????

 

 

 

 

查看答案和解析>>

科目：高中英語(yǔ) 來源：2013-2014學(xué)年福建省高三上學(xué)期期中英語(yǔ)試卷（解析版） 題型：完型填空

I would like to suggest that for sixty to ninety minutes each evening all television broadcasting in the United States be forbidden by law. Let us take a      , reasonable look at what the results might be if such a（an）      were accepted.

Families might use the time for a real family hour. Without the distraction（分散注意力） of TV, they might     together after dinner and actually talk to one another. It is well known that many of our    ----everything in fact, from the generation gap to the high divorce rate to some forms of     illness ----are caused at least in part by     to communicate. By using the quiet family hour to     our problems, we might get to know each other better, and to like each other better. On evenings when such talk is     , families could discover more active pastimes(娛樂). Freed from TV and forced to find their own activities, they might take a     together to watch the sunset     they might take a walk together.

      free time and no TV, children and adults might discover reading. There is more entertainment in       than in a TV program.       report that the generation growing up with television can hardly write an English sentence,       at the college level.     is often learned from reading. A more literate new generation could be a product of the quiet hour. A different form of reading might also be done     it was in the past: reading aloud. The quiet hour could become the story hour. When the     ends, the TV networks might be forced to     with better shows in order to get us back from our newly- discovered activities.

At first glance, this idea seems radical(激進(jìn)的).     will we spend the time then? The fact is: it has been only twenty-five years since television came to control American free time. Those of us thirty-five and older can     childhoods without television. It wasn't that difficult.

1.A. valuable              B. pleasant                  C. serious           D. quick

2.A. suggestion          B. advice            C. opinion          D. offer

3.A. get around                   B. sit around               C. meet with               D. stand stiff

4.A. misfortunes                 B. troubles                  C. affairs             D. problems

5.A. physical               B. mental           C. common                 D. familiar

6.A. failure                  B. attempt                   C. ability             D. permission

7.A. comment            B. talk                 C. discuss           D. remark

8.A. impossible          B. unpleasant             C. funny             D. unnecessary

9.A. ride             B. look                C. walk                D. rest

10.A. And          B. But                  C. Or                   D. While

11.A. At              B. With               C. For                  D. In

12.A. a good book     B. a fine poem            C. a quiet hour                   D. a composition

13.A. Professors                 B. Scientists                C. Educators               D. Parents

14.A. yet            B. still                  C. just                 D. even

15.A. Skill           B. Writing          C. Speaking                 D. Listening

16.A. before               B. as           C. after               D. when

17.A. talk           B. programme            C. performance                   D. quiet-hour

18.A. come across              B. come about            C. come out                D. come up

19.A. How                   B. Whether                 C. What              D. If

20.A. remind              B. recognize               C. remember    D. know

 

查看答案和解析>>

科目：高中英語(yǔ) 來源：2014屆黑龍江哈爾濱第六中學(xué)高二下期中考試英語(yǔ)卷（解析版） 題型：書面表達(dá)

近年來，禽流感頻發(fā)，一些國(guó)家在疫區(qū)捕殺所有鳥類。對(duì)此，你們班開展了主題班會(huì)，討論結(jié)果如下：

贊成捕殺者認(rèn)為

反對(duì)捕殺者認(rèn)為

你的態(tài)度

防止病毒擴(kuò)散，威脅人類健康

不殺鳥類，不公平，太殘忍

 

2．疫區(qū)擴(kuò)大，不易治愈

2． 盡快找到疫苗

 

 

參考詞匯：禽流感bird flu；家禽poultry；病毒virus；疫苗vaccine詞數(shù): 100左右

It is well-known that bird flu has spread through many countries. _________________________                                                      

                                                                              

 

查看答案和解析>>

科目：高中英語(yǔ) 來源：2011年新課標(biāo)高三上學(xué)期單元測(cè)試（1）英語(yǔ)卷 題型：單項(xiàng)填空

It is well known that water is not _____ endless resource,nor _____ that can be made once more．

       A．the, /                  B．a(chǎn)n, one              C．a(chǎn)n ．that           D．/, one

 

查看答案和解析>>

同步練習(xí)冊(cè)答案