Do you know 3D movies? When you see one, it’s like the story is happening in front of you, and you are a part of it. 3D movies are amazing to watch, but do you know how to make them, and why you need to wear a pair of 3D glasses? To understand these questions, let’s do an easy experiment.
Put a finger in front of your eyes.
Cover your left eye and look at the finger.
Cover your right eye and look at the finger.
What do you see? The finger you see with your left eye is in a different position from the one you see with your right eye. This means you get two images(圖像) when you look at something with both your eyes. To make a 3D movie, people have to get two images at the same time, so they use two video cameras. When playing a 3D movie, they use two projectors(放映機(jī)) at the same time. This brings two images together on the screen. Then, we use 3D glasses to separate(分離) the two images(1). One image enters one eye and the other image enters the other eye.
Then our brains put the two images together. This way, we get 3D pictures(2).
【小題1】判斷正誤(“T”表示正確,“F”表示錯(cuò)誤)You are a part of the story when you see 3D movies.
【小題2】完成句子3D movies are exciting to watch, but you need to ____________________________.
【小題3】簡(jiǎn)略回答問題 How do people get two images at the same time to make 3D movies?
_______________________________________________________________________
【小題4】劃線句子(1)提問_______________________________________________________________________
【小題5】將文中劃線句子(2)譯成漢語(yǔ)。_______________________________________________________________________


【小題1】F
【小題2】wear a pair of 3D glasses
【小題3】They use two video cameras.
【小題4】What do you/we use 3D glasses for?/Why do you/we use 3D glasses?
【小題5】用這種方式/方法,我們就得到/制成/做成了3D電影/圖像。

解析【小題1】根據(jù)When you see one, it’s like the story is happening in front of you, and you are a part of it.可知it只是3D電影,你只是電影的一部分。故本句描述錯(cuò)誤。
【小題2】根據(jù)3D movies are amazing to watch, but do you know how to make them, and why you need to wear a pair of 3D glasses?可知填:wear a pair of 3D glasses
【小題3】根據(jù)To make a 3D movie, people have to get two images at the same time, so they use two video cameras.可知答:They use two video cameras.
【小題4】句意:我們用3D眼鏡來(lái)分離這兩種影像。故可以對(duì)賓語(yǔ)或者原因來(lái)進(jìn)行提問。故填:What do you/we use 3D glasses for?/Why do you/we use 3D glasses?
【小題5】注意this way的翻譯,要聯(lián)系上下文,注意符合漢語(yǔ)習(xí)慣。

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:2011~2012學(xué)年度江西省贛州市興國(guó)一中八年級(jí)上學(xué)期期中考試英語(yǔ)卷 題型:閱讀理解

Long, long ago there was a very foolish thief. Do you know what he did one day? When he wanted to steal (偷) the bell on his neighbor’s door, he walked up to the door, took hold of (抓住) the bell and pulled hard. The bell made a very loud noise. The thief was afraid and went home.
Then he sat down to think, “I must do something about the noise,” he said. He thought and thought. At last he had an idea. “Ah, I’ll put some cotton in my ears. Then I won’t be able to hear the noise.” The next day he went to the door of his neighbor, and took hold of the bell. This time he pulled even harder. The bell rang loudly, but the thief did not hear anything. With another hard pull he got the bell out. Just then the neighbor came running out. “Steal my bell? I’ll teach you a lesson (教訓(xùn)),”the angry man shouted. And he hit the thief on the nose.
The foolish thief did not know how the neighbor found out he was stealing the bell. “Why did he come out just then?” he wondered (感到疑惑).
【小題1】The thief was trying to get         .

A.his neighborB.his neighbor’s doorbell
C.some cottonD.a(chǎn) door with a bell on it
【小題2】The thief put some cotton in his ears. He thought it would be       for him to steal the doorbell.
A.safeB.difficultC.dangerousD.easy
【小題3】 The neighbor ran out probably (很可能) because_________.
A.he knew his doorbell was being stolen
B.he thought someone was eager (渴望的) to visit him
C.He realized (意識(shí)到) something strange happened
D.Both B and C
【小題4】 The neighbor hit the thief to ________.
A.give him lessonsB.punish (懲罰) him for stealing
C.help him with the bellD.be his teacher
【小題5】 Which of the following is TRUE?
A.The thief understood why he was hit on the nose.
B.The thief knew why the neighbor came out.
C.The thief thought the neighbor could not hear the bell.
D.The thief didn’t want to know why the neighbor ran out just at the time he stole the doorbell.

查看答案和解析>>

科目:初中英語(yǔ) 來(lái)源:2011-2012學(xué)年甘肅省武威市第五中學(xué)初二3月月考英語(yǔ)試卷 題型:句型轉(zhuǎn)換

句型轉(zhuǎn)換
【小題1】I will write him a letter .(改為同義句)
I will write ------ --------- --------- ----------.
【小題2】You should get a part-time job. (就劃線部分提問)
----------  ---------- you do?
【小題3】Jim spent twenty Yuan on his new backpack. (改為同義句)
Jim -------- twenty Yuan ---------- his new backpack.
【小題4】There will be more buses in the future .(改為一般疑問句)
-----------  ---------- be more buses in the future?
【小題5】Do you know? Where does he come from? (合并為一句)
Do you know ------ he ------- -------?
【小題6】Lucy gets on well with her English. .(就劃線部分提問)
---------  -------- Lucy  get ------- with her English?

查看答案和解析>>

科目:初中英語(yǔ) 來(lái)源:2012屆山東省濟(jì)南市槐蔭區(qū)初三中考三模英語(yǔ)試卷(帶解析) 題型:句型轉(zhuǎn)換

按括號(hào)中的要求完成句子,每個(gè)空格填一個(gè)單詞。
【小題1】They get up early in the morning. (改為一般疑問句)
_____________ they _____________ up early in the morning?
【小題2】I like action movies and comedies.  (就句子劃線部分提問)
_____________  _____________ of movies do you like?
【小題3】Kate asked me, “Do you know Sandy’s address?”   (改寫句子,句意不變)
Kate asked me _____________ I _____________ Sandy’s address.
【小題4】I can’t buy that watch because I have run out of money.  (改寫句子,句意不變)
I can’t buy that watch because I have _____________  _____________ all my money.
【小題5】They don’t allow students to use mobile phones at school.  (改寫句子,句意不變)
Students _____________  _____________ to use mobile phones at school.

查看答案和解析>>

科目:初中英語(yǔ) 來(lái)源:2013-2014學(xué)年浙江省九年級(jí)第一學(xué)期第二次月考英語(yǔ)試卷(解析版) 題型:單項(xiàng)填空

—Do you know ________, Jerry?      —Sure.For a week.

A. when will Mr. Zhang come back

B. where will Mr. Zhang go

C. how long Mr. Zhang will be in the UK

D. how soon Mr. Zhang will come back

 

查看答案和解析>>

科目:初中英語(yǔ) 來(lái)源:2015屆江西吉安朝宗實(shí)驗(yàn)學(xué)校七年級(jí)下期期中考試英語(yǔ)卷(解析版) 題型:補(bǔ)充句子

請(qǐng)閱讀下列短文。根據(jù)短文內(nèi)容從下面方框的七個(gè)選項(xiàng)中,選擇五個(gè)適當(dāng)?shù)木渥舆原到原文中,使短文意思通順、結(jié)構(gòu)完整。(每小題2分)

Do you know Lisa King? 1. _____________ She is from Australia. Her family are all in China now.

2.____________ Her mother is an English teacher in that school, too. Her brother, David, is student in our school, he is learning Chinese.3._______________ His parents are studying Chinese history. They like China very much.

4.___________ In this photo, Mr. King is sitting on the sofa. He is reading a Chinese book. Mrs King is watching TV. David is watering the flowers. Where's Lisa? She is in the kitchen.5._____________

A. Her father teaches English in No. 2 Middle School.

B. This is a photo of her family.

C. She is cooking.

D. He often teaches us English and we usually teach him Chinese.

E. She is my cousin.

F. Her mother is a teacher.

G. She is my good friend.

 

 

查看答案和解析>>

同步練習(xí)冊(cè)答案