题目内容

He ________ that they needed more time to finish the project, and I was finally convinced and allowed them another two months．


  1. A.
    said
  2. B.
    explained
  3. C.
    argued
  4. D.
    asked
C
解析：
根据题意可知，“我”被说服了，说明“他”就此事是和我“争辩”了，而不仅仅是说(say)了一声。如果是解释(explain)，则应用why引导宾语从句，因为需要解释的是理由。
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阅读理解

　　The Intel Science Talent Search is the top science competition for high school students in the US．The 40 finalists were honored in Washington last week．They met with scientists and politicians．President Obama welcomed them to the White House．

　　These 40 students were selected from almost 2,000 contestants nationwide．They had to present original research to be judged by professional scientists．The students showed their research projects on large posters．The winners were announced on March 15th, 2011．

　　Wendy Hawkins is executive director of the Intel Foundation, who says the 40 finalists represented excellence across many areas of science．

　　Selena Li is from Fair Oaks, California．She wanted to find a more effective treatment for liver cancer．She began her research four years ago．A scientist at the University of California, Davis, taught her how to design and do experimental work in the laboratory．Ms．Li placed 5th in the Intel Science Talent Search and was awarded 30,000 dollars．

　　Scott Boisvert lives near Phoenix, Arizona．He began using a laboratory at the University of Arizona at the age of 14．Over four years, he completed a project studying a fungus(真菌)linked to the decrease in amphibians(两栖动物)around the world．He was trying to find out if different chemicals and substances in the water could kill the fungus．He collected and tested water samples across Arizona．He says, “My results were able to identify a list of chemicals that were significant in the growth and in the movement of the fungus．” He placed10 th in the Intel competition and was awarded 20,000 dollars．

　　Evan O'Dorney of Danville, California, won the top award of 100,000 dollars in this year's Intel Science Talent Search．For his mathematical project, he compared two ways to estimate the square root of an integer(整数), a number with no fractional parts．

　　Wendy Hawkins at the Intel Foundation says these young people represent the next generation of scientists who will help shape America's future．

(1)

According to the passage, if you want to win the Intel Science Talent Search, you must ________．

[　　]

A．

have high academic achievement

B．

be excellent in all areas of science

C．

offer original research

D．

do many experiments in a university lab

(2)

Who will be probably engaged in math study in the future and become a mathematician?

[　　]

A．

Wendy Hawkins．

B．

Selena Li．

C．

Scott Boisvert．

D．

Evan O'Dorney

(3)

Which statement is TRUE according to the passage?

[　　]

A．

Scott Boisvert found a new fungus linked to the decease in amphibians．

B．

The 1st, 5 th and 10 th students in the competition come from California．

C．

Scott Boisvert is the youngest winner among the 40 students．

D．

The Intel Science Talent Search is an intense competition．

(4)

The Wendy Hawkins's attitude to these 40 finalists is ________．

[　　]

A．

critical

B．

negative

C．

positive

D．

mixed

完形填空，请阅读下面短文，掌握其大意，然后从所给的四个选项中，选出最佳选项．

Attention to Details

　　It was three days before the opening of the Pirates(海盗)of the Caribbean ride at Disneyland．Walt Disney was touring the 　　1　　 and suddenly felt strangely 　　2　　．In his heart he felt th at something was 　　3　　, although he wasn't quite sure 　　4　　 it was．He 　　5　　 as many employees as h e could find－including the repairing workers and food service people－and 　　6　　 them through a kind of inspection(检查)trip．

　　“Does it look right?”he asked．Yes, the clothes and scenes were 　　7　　; the buildings had been copied from the New Orleans French Quarter in Caribbean．

　　“Does it sound right?” Disney 　　8　　 the latest sound equipment installed(安装)in order to exactly 　　9　　 the sounds of music, voices, boats and even animals that you'd 　　10　　 to the Caribbean．Yes, it sounded right．

　　“Does it feel right?”He had controlled the temperature to perfectly 　　11　　 that of a New Orleans night．Yes, it felt right．

　　　　12　　, something was still missing．“What is it?” Disney asked．

　　Finally, one of the young men who had been sweeping the floors said, “　　13　　, Mr, Disney, I 　　14　　 up in the South, and what 　　15　　 me is that on summer night like this, there 　　16　　 be lightning bugs(虫子)．”Disney's face 　　17　　 up．That, of course, was 　　18　　!The young man was given a generous prize, and Disney actually had live lightning bugs 　　19　　 in to make his ride more real 　　20　　 he could figure out a way to imitate(模仿)them mechanically．

(1)
[　　]

A．

ride

B．

country

C．

city

D．

South

(2)
[　　]

A．

discouraged

B．

dissatisfied

C．

unexpected

D．

uninterested

(3)
[　　]

A．

wrong

B．

missing

C．

strange

D．

broken

(4)
[　　]

A．

where

B．

how

C．

what

D．

when

(5)
[　　]

A．

gathered

B．

ordered

C．

visited

D．

informed

(6)
[　　]

A．

put

B．

went

C．

saw

D．

led

(7)
[　　]

A．

close

B．

new

C．

interesting

D．

real

(8)
[　　]

A．

had

B．

bought

C．

controlled

D．

tried

(9)
[　　]

A．

react

B．

receive

C．

reproduce

D．

record

(10)
[　　]

A．

stick

B．

refer

C．

relate

D．

ook forward

(11)
[　　]

A．

match

B．

nt

C．

reflect

D．

represent

(12)
[　　]

A．

And yet

B．

Then

C．

Besides

D．

Above all

(13)
[　　]

A．

instead

B．

Well

C．

Perhaps

D．

However

(14)
[　　]

A．

brought

B．

looked

C．

grew

D．

turned

(15)
[　　]

A．

leaves

B．

astonishes

C．

attracts

D．

stokes

(16)
[　　]

A．

ought to

B．

expects to

C．

only to

D．

happens to

(17)
[　　]

A．

showed

B．

lit

C．

looked

D．

turned

(18)
[　　]

A．

it

B．

something

C．

lost

D．

great

(19)
[　　]

A．

removed

B．

shipped

C．

called

D．

fed

(20)
[　　]

A．

unless

B．

since

C．

after

D．

until

C

What is blood? It is the red liquid which comes out of your finger when you cut it. There are bout thirteen pints(???) of blood in a man' s body. He can give a pint of blood at a time to

blood bank for the use of other men who may need it. A healthy body makes up one pint of bloo

quickly.

What does our blood do for us? It takes food to all parts of our bodies and takes waste awa

from them. All the parts of our bodies are made up of cells, and these cells, which are very small

all need food all the time.

The blood is like a stream. The cells take what they need out of the blood stream, as plants an fishes take their food out of water. The blood stream carries food and oxygen which it has taken up our lungs to all the cells in the body.

What makes the blood go on moving round the body in a stream? The heart sends it round.

man' s heart is about the Size of his fist. The heart is a pump. It has rooms in it with doors betwee

them. It pumps blood in and out through these doors by changing the size of the rooms so that th

doors open and shut.

The heart keeps stream of blood going all round the body and back again to itself. Everywhel the blood stream does two things: supplies the cells with food and oxygen and takes away the waste It is as if the blood kept the little fires in the cells burning and took away the ashes.

49. Blood is the_____

A. red liquid which comes from your finger    B. red liquid which we can see

C. red liquid which flows in a man's body     D. red cell

50. The blood in a man' s body__________.

A. makes food all the time

B. takes food to all cells in the body and takes waste away

C. supplies the cells with food and oxygen from them

D. takes waste away from the cells

51. __ makes the blood go on moving round the body in a stream.

A. The heart          B. The lung          C. The cell          D. The pump

52. This article tells us about__________.

A. a stream of blood                        B. the use of the heart

C. a wonderful pump                       D. something about blood

 

Diary of a Do-It-Yourself Book

This book based on Greg Hefley's own "diary" lets kids express themselves in an exciting way．In the book, kids will be asked: What was the best dream you have ever had? The worst thing you have ever eaten? The best secret you have ever heard? This Do-It-Yourself Book is unique and special because it has blank pages for readers to write their own stories and keep their own diaries．

Author:       Jeff Kinney

List Price:     $10．95

Price:         $6．57      Buy it on Amazon．com．

You save:      $4．38（40%）

Train to Somewhere

Marianne, heading west with fourteen other children on a train, is sure her mother will show up at one of the stations along the way. Stop after stop goes by, and there is no sign of her mother in the crowds that come to look over the children. No one shows any interest in adopting shy Marianne, either. But th at is all right. She has to he free for her mother to claim her. Then the train stopped at its final stop, a town called Somewhere…

Author:        Eve Bunting

List Price:      $6．95

Price:        $6．95      Buy it on Amazon．com．

You save:      $0．00（0%）            

Chinese Children's Favorite Stories

This volume of beloved Chinese stories contains a delightful selection from the store of Chinese legend. Discover many delightful animal characters as well as Change and Guan Yin. Retold for an international audience, the stories with beautiful pictures will give children aged ix to ten in other countries a chance to learn about both the tradition and culture of China.

Author:         Mingmei Yip

List Price:      $18．95

Price:         $12．89      Buy it on Amazon．com．

You save:      $6．06（32%）

The Way Science Works

The perfect introduction to show how science explains the world around us! Eye-opening experiments and extraordinary photography bring science to life．Discover science in action from the principles that explain everyday facts to the theories behind the technology in today's fast-moving world. Full of facts about famous scientists, technology news and more．                                   

Author:        Robin Kerrod

List Price:      $24．99

Price:         $16．49      Buy it on Amazon．com．

You save:      $8．50（34%）

1.Diary of a Do – It – Yourself Book is different from other books because you can     .

A．ask the author questions

B．write your own stories in the book

C．have a chance to see beautiful photos

D．read many interesting stories about the author

2.Amazon．com gives no discount on              .

A．Diary of a Do-It-Yourself Book

B．Train to Somewhere

C．Chinese Children’s Favorite Stories

D．The Way Science Works

3.Based on Train to Somewhere, how many children head west on the train．

A．15.

B．14.

C．13.

D．16.

4.Chinese Children's Favorite Stories is written for____

A．Chinese children aged 6 to 10

B．teenagers in other countries

C．junior students in other countries

D．foreign children aged 6 to 10

5.Whose book would you like to read if you are interested in science and technology?

A．Jeff Kinney’s．

B．Eve Bunting's．

C．Mingmei Yip’s．

D．Robin Kerrod’s．

 

C

      What is blood? It is the red liquid which comes out of your finger when you cut it. There are bout thirteen pints(品脱) of blood in a man' s body. He can give a pint of blood at a time to

blood bank for the use of other men who may need it. A healthy body makes up one pint of bloo

quickly.

      What does our blood do for us? It takes food to all parts of our bodies and takes waste awa

from them. All the parts of our bodies are made up of cells, and these cells, which are very small

all need food all the time.

      The blood is like a stream. The cells take what they need out of the blood stream, as plants an fishes take their food out of water. The blood stream carries food and oxygen which it has taken up our lungs to all the cells in the body.

      What makes the blood go on moving round the body in a stream? The heart sends it round.

man' s heart is about the Size of his fist. The heart is a pump. It has rooms in it with doors betwee

them. It pumps blood in and out through these doors by changing the size of the rooms so that th

doors open and shut.

      The heart keeps stream of blood going all round the body and back again to itself. Everywhel the blood stream does two things: supplies the cells with food and oxygen and takes away the waste It is as if the blood kept the little fires in the cells burning and took away the ashes.

49. Blood is the_____

     A. red liquid which comes from your finger    B. red liquid which we can see

     C. red liquid which flows in a man's body     D. red cell

50. The blood in a man' s body__________.

      A. makes food all the time

      B. takes food to all cells in the body and takes waste away

      C. supplies the cells with food and oxygen from them

      D. takes waste away from the cells

51. __ makes the blood go on moving round the body in a stream.

      A. The heart          B. The lung          C. The cell          D. The pump

52. This article tells us about__________.

      A. a stream of blood                        B. the use of the heart

      C. a wonderful pump                       D. something about blood

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