How can you fill a balloon with air without blowing it up? Read these steps.

  1.Get a balloon, an empty soda-pop bottle, some baking soda, and some vinegar (醋).

  2.Put two teaspoons of baking soda into a balloon.

  3.Pour one inch of vinegar into the empty bottle.

  4.Put the neck of the balloon tightly over the neck of the bottle.

  5.Shake the bottle so that the baking soda will fall in.

  6.In a few minutes, the balloon will begin to fill with air.

  7.The baking soda and the vinegar mix together to form a gas. This gas fills the balloon.

1.Which step has a list of four things to use?

[  ]

A.step 1
B.step 2
C.step 4
D.step 7

2.Where do you put the baking soda?

[  ]

A.into an empty bottle
B.into a balloon
C.in the air
D.in a corner

3.How much vinegar should you use?

[  ]

A.one spoon
B.one cup
C.one inch
D.one pound

4.When do you shake the bottle?

[  ]

A.a(chǎn)fter step 4
B.before step 3
C.before you start
D.in step 7

5.The baking soda and vinegar mix together to make ________ .

[  ]

A.a(chǎn) balloon
B.money
C.a(chǎn) gas
D.a(chǎn) bottle
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科目:初中英語 來源:英語教研室 題型:054

Read and choose the right answers to complete the passage.(閱讀短文,選擇正確的答案完成短文。)

SDR-4X is a new robot. It acts like a human being. It talks,sings,dances and it costs  1  a car.

In Tokyo,a human-shaped robot will go on sale  2  this year from Sony Corp. It remembers people’s faces,dances disco steps and  3   sings. But it’s an expensive toy. It will cost as much as a luxury car.

Sony  4  to say more about its sales plans for the silver round-eyed SDR-4X to reporters last week. “This robot was designed to live with people in  5  ,”said Sony only.

“The SDR-4X has sensors on the bottoms of its  6  so it can walk on carpets and other uneven surfaces. It even knows  7  get back on its feet when it falls,”Sony said.

The 58-centimetre-tall SDR-4X is equipped with two   8  ,allowing it to see better than its predecessor. It can  9  the difference between the edge of a table and patterns on the floor. The SDR-4X will be more expensive than the Ambo which  10  for 180 000 yenUS $1 400in Japan and US $1 500 in the US. The SDR-4X can carry on simple  11  It knows about 60 000 words.),and be taught to sing by inputting music. It can also recognize faces  12  and names.

Entertainment robots have grown into a fad,and toy makers are coming out with  13 imitations. Mitsubishi company   14  two entertainment robots to a museum. They can talk with children,play simple games and draw pictures. Yashawa Electric Corp has developed a 13.8  15 yenUS $105 000bed-shaped robot that can help patients who need to strengthen their legs.

1.A.as many as       B.as much as          C.so many as          D.so much as

2.A.before            B.later              C.ago               D.after

3.A.ever             B.every              C.even             D.never

4.A.continued         B.used              C.forgot             D.refused

5.A.families          B.houses            C.homes             D.offices

6.A.hands             B.feet               C.arms             D.legs

7.A.when to          B.how to            C.what to                D.why to

8.A.umbrellas          B.bands              C.telephones         D.cameras

9.A.talk              B.speak              C.say               D.tell

10.A.sales           B.sells              C.buys             D.borrows

11.A.diaries           B.conversations       C.competitions        D.dialogues

12. A. noises         B.bodies             C.voices             D.entrances

13.A.cheap           B.cheaper           C.dear              D.more expensive

14.A.sold            B.have sold           C.has sold            D.will sell

15.A.hundred          B.thousand           C.million             D.billion

 

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科目:初中英語 來源: 題型:閱讀理解

Alice was a young woman who liked to exercise for her health . In fact , she walked five kilometers before____1___ every morning , and went swimming once a week at the swimming pool . She didn’t smoke and never  2   . She didn’t eat chocolate . She didn’t eat sweet and fatty food , ____3_____ . She weighed herself every day .

  Once Alice was on her daily walk when she saw a   4  sitting in a rocking chair under a tree . He looked very old and his hair was white . he looked thin and weak , and his hands were shaking ,   5  he looked very happy .

  He smiled at her and said , “Good morning , lovely day , isn’t it ?”

  He had a wide smile   6  his face , and his eyes shone with happiness . But Alice saw that he did not have teeth .

  “Good morning!” replied Alice . “Yes , it is a lovely day .”

  Alice thought he   7  very old and wise . She thought he must be at least 90 years old ! She decided to ask him about the   8 of a happy old age .

  “I hope you don’t  9  me asking ,” she said , “ but what is your secret for being so happy at your age ? I hope I can look as happy as you do  10 I am your age ”

The man in the rocking chair said , “My secret for   11  ? I smoke twenty packets of cigarettes every week , and drink three bottles of wine every day . I eat hamburgers and chocolates whenever I want . I never eat vegetables . I never walk anywhere and I never play sports . I sit at home every day . ”

Alice was  12  . She didn’t expect the man to give her an answer like that . She wondered how the man got to be so old when he did  13  wrong . She thought he should be   14   and unhappy . Perhaps she was wrong . Maybe , she thought , people could live a long happy life  15  eating well or doing lots of exercise .

“How old are you ?”she asked .

“It’s my birthday today ,” said the man , “I’m forty—seven !”

1.  A. lunch     B. breakfast      C. dinner        D. supper

2.  A. exercised   B. drank            C. worked       D. slept

3.  A. too       B. also          C. either            D. still

4.  A. man      B. woman       C. boy          D. girl

5.  A. so        B. but          C. and          D. or

6.  A. in        B. with         C. at           D. on

7.  A. saw      B. looked        C. listened       D. found

8.  A. secret     B. dream        C. plan         D. future

9.  A. stand      B. mind         C. allow         D. enjoy

10. A. when     B. since         C. though       D. for

11. A. health     B. success       C. happiness     D. life

12. A. surprised   B. worried       C. excited       D. relaxed

13. A. something B. anything      C. everything        D. nothing

14. A. angry     B. serious       C. quiet         D. sick

15. A. through    B. from         C. without       D. by

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科目:初中英語 來源: 題型:閱讀理解

閱讀下面短文,掌握其大意,然后從每題所給的A、B、C、D四個(gè)選項(xiàng)中選出最佳選項(xiàng)。

One day, a teacher was speaking to a group of students about how to manage time. He gave such an interesting example that his students would never  31 .

He put a wide-mouth jar (罐子) on the table. Then he   32 some rocks and carefully placed them into the jar, one at a time. When 33 rocks would fit inside, he  34 , “Is this jar full?”

Everyone in class shouted, “Yes.” “Really?” The teacher pulled out a bag of small stones. He put  35 small stones in and shook the jar. The small stones went  36 into the spaces between the big rocks. He then asked the group  37 , “Is this jar full?”

“Probably not,” one of them answered. “Good!” the teacher replied. He brought out a box of sand and  38 some sand into the jar and it went between the rocks and small stones. Again he asked the  39 question, “Is this jar full?

“No,” the class shouted. Once more the teacher said, “Good.” He poured a cup of water into the jar  40 it was full. The he asked, “What is the point here?” One student  41 his hand and said, “The point is that if you try really hard, you can  42 put more things in.”

“No,” the teacher replied, “that’s not the 43 . What I want to tell you is that if you don’t put the big rocks in first, you will never get others in at all.  44 are the ‘big rocks’ in your life? Time with your friends, your education or your dreams? Remember to put the 45 in first, or you’ll never get others in at all.?”

31. A. remember      B. like          C. forget           D. think

32. A. handed in      B. took out      C. gave away       D. put away

33. A. no more           B. not more      C. no many          D. not many

34. A. answered      B. read         C. asked            D. said

35. A. no           B. few          C. any             D. some

36. A. up           B. out          C. down            D. away

37. A. no more           B. again        C. a third time        D. a fourth time

38. A. sent          B. put          C. bought              D. collected

39. A. same         B. different      C. difficult          D. common

40. A. since         B. till           C. while            D. because

41. A. offered        B. placed        C. raised            D. shook

42. A. always        B. already       C. never            D. hardly

43. A. point          B. example       C. promise          D. story

44. A. When         B. What         C. Who            D. Why

45. A. sand          B. small stones    C. big rocks         D. water

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科目:初中英語 來源: 題型:閱讀理解

As we all know, the environment around us is getting worse and worse. In some places we can’t see fish  26 in the river or trees on the hills. Some people even have no clean water to drink.

Recently, a new lifestyle called low carbon life is  27 every comer of our country. The meanings of low carbon are  28 energy and no waste. It is such an important project that I can’t wait 29 my ideas on how to promote it.

First,we should  30 a no-car day every week in our school. Because cars not only cause serious air pollution but also waste energy.  31 the no-car day, neither students  32 teachers are allowed to drive to school. At the same time,just walk or run. Use our  33 and enjoy the fun.

Second, we had better not use plastic bags  34 . No one can stand the “white pollution”,  35 it is wise to use cloth bags which can  36 again and again.

37 ,one thing  38 we should keep in mind is that every big thing comes from the small details. So, as students, we ought to turn  39 the lights the moment we leave, use 40 sides of the paper, and reuse our textbooks and so on.


All in all, it weighs greatly for all of us to put the low carbon lifestyle into practice. Just set our mind to these:no-car days, no plastic bags, and no waste. Let’s do it now.

26. A. swims              B. swimming              C. to swim    D. swam

27. A. spreading            B. moving  C. living    D. becoming

28. A. below              B. high                  C. above   D. low

29. A. to express           B. express               C. expressing  D. expressed

30. A. set off              B. set up                 C. put on     D. put down

31. A. in                 B. at                    C. on    D. with

32. A. nor                B. or                    C. both    D. and

33. A. foot             B. cars               C. buses    D. legs

34. A. any more            B. no more               C. no longer   D. never

35. A. because             B. so                    C. but      D. although

36. A. reused              B. be used               C. is used            D. use

37. A. Finally              B. Final                  C. Last              D. Lately

38. A. who               B. what                 C. that              D. whose

39. A. up                B. down                 C. on D. off

40. A. both               B. each                  C. every             D. all

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科目:初中英語 來源: 題型:閱讀理解

A passenger told an air hostess that he needed a cup of water to take medicine when the plane just took off. She told him that she would bring him the  41 in ten minutes.

Thirty minutes   42 , when the passenger's ring for service sounded, the air hostess realized it at once. She was kept so busy that she  43 to bring him the water. As a result, the passenger was held up(延遲) to take his medicine. She hurried over to him with a cup of water, but he   44  it.

In the following hours on the flight,   45  time the hostess passed by the passenger she would ask him with a smile   46  he needed help or not. But the passenger never   47 her words.

When he was going to get off the   48  , the passenger asked the stewardess to hand him the passengers' booklet(意見簿). She was very   49 . She knew that he would write down sharp words, which might make her   50 the job.   51  with a smile she handed it to him.

Off the plane, she   52  the booklet, and cracked a smile, for the passenger put it, "On the flight, you asked me if I need help for twelve times   53 . How can I refuse  54  twelve sincere smiles?"

That's right! It was the twelve smiles of the air hostess that touched the passenger   55 and of course she wouldn’t lose her job!

41.A.milk              B.juice            C.coffee          D.water

42.A.late               B.later            C.a(chǎn)go            D.a(chǎn)fter

43.A.remembered         B.forgot           C.wanted          D.learned

44.A.accepted           B.took            C.refused          D.received

45.A.some              B.either           C.a(chǎn)nother          D.each

46.A.why                  B.when           C.whether         D.how

47.A.paid attention to      B.thought of C.heard of D.worried about

48.A.coach             B.bus             C.train            D.plane

49.A.happy             B.cheerful         C.sad             D.excited

50.A.lose               B.loses            C.losing           D.lost

51.A.And               B.So             C.Then           D.But

52.A.opened            B.closed           C.destroyed        D.hid

53.A.at all              B.in all            C.of all           D.a(chǎn)ll over

54.A.her               B.your            C.their            D.our

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