課時作業(十九)　[必修4　Unit 4 Body language] (限時：35分鐘)Ⅰ.單項填空________the experiment right，I tried again and succeeded.Not doing

　　D．Not doneand ________．

　　A．I was nor

　　B．nor was I

　　C．I was either

　　D．either was I

　　3．At the beginning of the new term，the teacher asked several students to help________ed of not being too________about things they are not supposed to know.

　　A．strange

　　B．amusing

　　C．curious

　　D．satisfied

　　5．[2024·山東卷] After completing and signing it, please return the form to us in the envelope

　　________.when will our wedding be？”when? God knows.” He said, and ________ away from her, walked rapidly away.

　　A．turning

　　B．turned

　　C．turn

　　D．to turn

　　7．The kitchen is often the busiest room in a household, so it's important to make sure it ________well.

　　A．smoothes

　　B．functions

　　C．pays

　　D．measures

　　8．Jane's always nervous when she has to make a speech; she must accustom herself to be ________ when she is with people.

　　A．at ease

　　B．in disguise

　　C．at risk

　　D．in relief

　　9．People in these countries demand equal treatment for all，________religion or sex.

　　A．in defence of

　　B．regardless ofit________unexpectedly beautiful.

　　A．turned up

　　B．turned out________ on Sunday morning.

　　A．put away

　　B．put off

　　C．put up

　　D．put down

　　12．I guess we've already talked about this before but I'll ask you again just________．

　　A．by nature

　　B．in return

　　C．in case

　　D．by chance

　　13．—Have the peace talks broken down?

　　—Yes.Armed conflict is ________ to break out between the two countries.

　　A．likely

　　B．possibly

　　C．probably

　　D．gradually

　　14．Eric didn't feel at ________ ease in the party，because he was afraid of losing ________a

　　B．an; /the

　　D．/; /________She is willing to play against any tough players.

　　A．I think so.

　　B．I'm not surprised.

　　C．Of course.

　　D．Not likely!

　　Ⅱ.閱讀理解 of an ancient lake on Mars recently, increasing hopes of discovering evidence that billions of years ago the red planet hosted life.

　　The lake, which dates back some 3.4 billion years, appears to have covered as much as 80 square miles and was up to 1，500 feet deep, said the team from the University of Colorado.，” said Boulder's research associate, Gaetano Di Achille, in a study published in the latest edition of Geophysical Research Letters.which appears to have formed about 3.4 billion years ago.”

　　Analysis of the images has shown the water carved out the canyon(溪谷) in which it was found, which then opened out into a valley depositing(使淤積) sediment(沉積物) which formed a delta(三角洲)．， said assistant professor Brian Hynek, adding it showed the lake existed at a time when Mars was thought to have been cold and dry. date from the Hesperian era and postdates the end of the warm and wet period on Mars by 300 million years, according to the study.網zzstep.com]

　　Scientists believe deltas next to the lake may well hold secrets about past life on Mars as such places on Earth have become the natural deposits of organic carbon and other markers of life.

　　16．The size of the lake found on Mars is ________．

　　A．80 square miles

　　B．1，500 square miles00 million square miles

　　17．When the lake existed, the weather on Mars was ________．

　　A．hot and wet

　　B．wet and warm

　　C．cold and dry

　　D．cold and wet

　　18．Why do scientists think deltas near the lake may hold secrets about past life on Mars?

　　A．Because similar places on Earth have become natural deposits of markers of life.

　　B．Because someone has put secrets about past life on Mars there.

　　C．Because past life has been found in other deltas on Mars.

　　D．Because some people are said to have already seen life marks there.

　　19．Which of the following statements is NOT true according to the passage?

　　A．The Noachan epoch was a wet and warm era.

　　B．The lake might have existed 3.4 billion years.

　　C．The discovery can't fully prove that the Mars once hosted life.

　　D．The lake traces prove that there exists life on Mars now.

　　B

　　Yawning is so contagious(具有傳染性的) that chimpanzees can “catch” it from cartoons, according to research.

　　Scientists from Emory University in Atlanta，US, have discovered that a cartoon of a yawning chimp will stimulate(刺激) real chimps to yawn. They describe in the Royal Society journal，，how this could assist in the future study of empathy(同感，共鳴)．The work could also help explain if and how computer games might cause children to imitate what they see on screen.tudies have already shown contagious yawning in chimpanzees—stimulated by video-recorded footage of yawns.

　　“We wanted to expand on that，” explained Matthew Campbell，a researcher from Emory University's Yerkes National Primate Research Center and lead author of the study.“We're interested in using cartoons for presenting stimuli to animals, because we can control all the features of what we show them，” he continued.nking they were looking at real chimps, he explained that there was evidence that chimpanzees “process animated(動畫的) faces the same way they process photographs of faces”．“It's not a real chimpanzee，but it kind of looks like a chimpanzee, and they're responding to that.”including Devyn Carter who designed the cartoons, showed the animals the yawning sequences.

　　“We also had the cartoons doing other movements with their mouths that the chimps often do，” he said.“The chimps showed a lot more yawning during the yawn video than when the control videos were playing.”According to the passage, the scientists have found that ________．

　　A．yawning is a contagious facial expression among chimps

　　B．chimps will imitate a cartoon chimp who is yawning

　　C．chimps are able to understand cartoons very well

　　D．chimps like watching cartoons very much

　　21．According to the passage we can learn that ________．

　　A．yawning on both cartoon videos and pictures can make chimps yawn

　　B．Devyn Carter led the study about contagious yawning

　　C．children will also be stimulated to yawn by the videos of chimps

　　D．people can control all the features of animals through cartoons

　　22．By studying the action of chimps, the scientists hope to ________．

　　A．teach them more body language of human beings

　　B．learn how chimps use their brains to study

　　C．control the actions and behaviors of animals

　　D．create more charming cartoon characters

　　23．The passage is mainly talking about ________．

　　A．a serious research about chimps' body language

　　B．those contagious gestures of animals

　　C．why children imitate what they see on TV

　　D．a study about chimps' ability of imitating

　　課時作業(十九)　考查非謂語動詞。此處是非謂語動詞作狀語。非謂語的否定式是在非謂語動詞前加not且其動作在謂語動詞動作之前已經發生，故用現在分詞的完成式，選A。　表示“某人也不……時”，應該用倒裝句型“neither/nor＋助動詞/系動詞/情態動詞＋主語”。　考查動詞詞義辨析。publish印刷；出版；distribute分發；分配；represent代表；象征；treasure珍視；B項。　考查形容詞辨析。strange奇怪的；amusing可笑的；curious好奇的；satisfied滿意的。be curious about對……好奇。句意：孩子們被警告不要對他們不應該知道的事太好奇。　考查非謂語動詞。句意：填完表格后，將其放入所提供的信封返回給我們。provide 與其所修飾的envelope是動賓關系，所以用過去分詞作后置定語A　分析句子結構可知，and前后連接的是兩個接連發生的動作(“said” and “walked”)，因此考查的是非謂語動詞，故正確答案是A，現在分詞作伴隨狀語，表分詞動作(turning)伴隨主句動作(walked)發生。B項把原句and放在第二個逗號后，前后連接三個接連發生的動作，才可以選；C項從時態上可以排除；D項不定式表將來或目的，不合語境。　考查動詞辨析。function起……作用，發smooth 使……順利，撫平； pay 付款； measure 測量。　考查介詞短語辨析。at ease輕松，自由自在。句意：簡做演講時總是很緊張；當與他人在一起時，她必須使自己輕松自在。in disguise 假裝； at risk 冒險； in relief 欣慰地。　考查介詞短語辨析。regardless of不管。句意：這些國　考查動詞短語辨析。turn out結果是。turn up出現；turn down 關小，拒絕；turn around 轉身。　考查動詞短語辨析。put up張貼，符合句意。句意：運動會的結果將在星期日上午張榜公布。 put away 收起來； put off 拖延； put down 放下，鎮壓。　考查介詞短語辨析。in case 以防，萬一。by nature 天生地；in return 作為回報；by chance 碰巧。句意：我認為我們以前已談論過這個話題，但是我將再問一下以防萬一。　根據問句中的broken down可知，這兩國間有可能發生武裝沖突。be likely to do sth 很可能會做某事。注意：四個選項中，只有likely是形容詞，在這里用作表語。　考查冠詞的用法。at ease(舒適、快活、自由自在lose face(丟臉)都是固定搭配，名詞前均不加冠詞。　考查交際用語。句意：“她會介意與她之前的隊友們對壘嗎？”“不會！她喜歡與任何強勁的選手比賽。”I think so.我想是這樣的。I'm not surprised.一點也不奇怪。Of course.當然。Not likely！(大概)不會！此處表示不介意，所以選擇D。本文記述了美國科學家對火星的探索情況。　細節理解題。根據第二段可知答案為A項。　細節理解題。根據第六段中…it showed the lake existed at a time when Mars was thought to have been cold and dry.可知答案為C。　細節理解題。由原文最后一句可直接得出答案。　推理判斷題。由第一段內容可知火星研究表明，黑猩猩會模仿動畫片中黑猩猩的打呵欠動作，如果能充分利用黑猩猩的這種模仿能力，人類對動物行為的控制將取得重大突破。　細節理解題。根據第二段第一句可知黑猩猩看到動畫片中打呵欠的黑猩猩時，會進行模仿。　細節理解題。根據第五段后半部分中的內容可知無論是動畫片中還是圖片中的打C　推理判斷題。黑猩猩看到動畫片中打呵欠的黑猩猩后會進行模仿，第四段的后半部分提到科學家可以控制所有的播放內容，由此可推斷科學家希望通過研究黑猩猩的模仿行為來控制動物的行為和舉止。　主旨大意題。本文是一篇研究報道，第一段是文章的中心段，根據該段內容可知文章是關于黑猩猩模仿能力的一項研究。

　　課時作業(十九)　[必修4　Unit 4 Body language] (限時：35分鐘)Ⅰ.單項填空________the experiment right，I tried again and succeeded.Not doing

　　D．Not doneand ________．

　　A．I was nor

　　B．nor was I

　　C．I was either

　　D．either was I

　　3．At the beginning of the new term，the teacher asked several students to help________ed of not being too________about things they are not supposed to know.

　　A．strange

　　B．amusing

　　C．curious

　　D．satisfied

　　5．[2024·山東卷] After completing and signing it, please return the form to us in the envelope

　　________.when will our wedding be？”when? God knows.” He said, and ________ away from her, walked rapidly away.

　　A．turning

　　B．turned

　　C．turn

　　D．to turn

　　7．The kitchen is often the busiest room in a household, so it's important to make sure it ________well.

　　A．smoothes

　　B．functions

　　C．pays

　　D．measures

　　8．Jane's always nervous when she has to make a speech; she must accustom herself to be ________ when she is with people.

　　A．at ease

　　B．in disguise

　　C．at risk

　　D．in relief

　　9．People in these countries demand equal treatment for all，________religion or sex.

　　A．in defence of

　　B．regardless ofit________unexpectedly beautiful.

　　A．turned up

　　B．turned out________ on Sunday morning.

　　A．put away

　　B．put off

　　C．put up

　　D．put down

　　12．I guess we've already talked about this before but I'll ask you again just________．

　　A．by nature

　　B．in return

　　C．in case

　　D．by chance

　　13．—Have the peace talks broken down?

　　—Yes.Armed conflict is ________ to break out between the two countries.

　　A．likely

　　B．possibly

　　C．probably

　　D．gradually

　　14．Eric didn't feel at ________ ease in the party，because he was afraid of losing ________a

　　B．an; /the

　　D．/; /________She is willing to play against any tough players.

　　A．I think so.

　　B．I'm not surprised.

　　C．Of course.

　　D．Not likely!

　　Ⅱ.閱讀理解 of an ancient lake on Mars recently, increasing hopes of discovering evidence that billions of years ago the red planet hosted life.

　　The lake, which dates back some 3.4 billion years, appears to have covered as much as 80 square miles and was up to 1，500 feet deep, said the team from the University of Colorado.，” said Boulder's research associate, Gaetano Di Achille, in a study published in the latest edition of Geophysical Research Letters.which appears to have formed about 3.4 billion years ago.”

　　Analysis of the images has shown the water carved out the canyon(溪谷) in which it was found, which then opened out into a valley depositing(使淤積) sediment(沉積物) which formed a delta(三角洲)．， said assistant professor Brian Hynek, adding it showed the lake existed at a time when Mars was thought to have been cold and dry. date from the Hesperian era and postdates the end of the warm and wet period on Mars by 300 million years, according to the study.網zzstep.com]

　　Scientists believe deltas next to the lake may well hold secrets about past life on Mars as such places on Earth have become the natural deposits of organic carbon and other markers of life.

　　16．The size of the lake found on Mars is ________．

　　A．80 square miles

　　B．1，500 square miles00 million square miles

　　17．When the lake existed, the weather on Mars was ________．

　　A．hot and wet

　　B．wet and warm

　　C．cold and dry

　　D．cold and wet

　　18．Why do scientists think deltas near the lake may hold secrets about past life on Mars?

　　A．Because similar places on Earth have become natural deposits of markers of life.

　　B．Because someone has put secrets about past life on Mars there.

　　C．Because past life has been found in other deltas on Mars.

　　D．Because some people are said to have already seen life marks there.

　　19．Which of the following statements is NOT true according to the passage?

　　A．The Noachan epoch was a wet and warm era.

　　B．The lake might have existed 3.4 billion years.

　　C．The discovery can't fully prove that the Mars once hosted life.

　　D．The lake traces prove that there exists life on Mars now.

　　B

　　Yawning is so contagious(具有傳染性的) that chimpanzees can “catch” it from cartoons, according to research.

　　Scientists from Emory University in Atlanta，US, have discovered that a cartoon of a yawning chimp will stimulate(刺激) real chimps to yawn. They describe in the Royal Society journal，，how this could assist in the future study of empathy(同感，共鳴)．The work could also help explain if and how computer games might cause children to imitate what they see on screen.tudies have already shown contagious yawning in chimpanzees—stimulated by video-recorded footage of yawns.

　　“We wanted to expand on that，” explained Matthew Campbell，a researcher from Emory University's Yerkes National Primate Research Center and lead author of the study.“We're interested in using cartoons for presenting stimuli to animals, because we can control all the features of what we show them，” he continued.nking they were looking at real chimps, he explained that there was evidence that chimpanzees “process animated(動畫的) faces the same way they process photographs of faces”．“It's not a real chimpanzee，but it kind of looks like a chimpanzee, and they're responding to that.”including Devyn Carter who designed the cartoons, showed the animals the yawning sequences.

　　“We also had the cartoons doing other movements with their mouths that the chimps often do，” he said.“The chimps showed a lot more yawning during the yawn video than when the control videos were playing.”According to the passage, the scientists have found that ________．

　　A．yawning is a contagious facial expression among chimps

　　B．chimps will imitate a cartoon chimp who is yawning

　　C．chimps are able to understand cartoons very well

　　D．chimps like watching cartoons very much

　　21．According to the passage we can learn that ________．

　　A．yawning on both cartoon videos and pictures can make chimps yawn

　　B．Devyn Carter led the study about contagious yawning

　　C．children will also be stimulated to yawn by the videos of chimps

　　D．people can control all the features of animals through cartoons

　　22．By studying the action of chimps, the scientists hope to ________．

　　A．teach them more body language of human beings

　　B．learn how chimps use their brains to study

　　C．control the actions and behaviors of animals

　　D．create more charming cartoon characters

　　23．The passage is mainly talking about ________．

　　A．a serious research about chimps' body language

　　B．those contagious gestures of animals

　　C．why children imitate what they see on TV

　　D．a study about chimps' ability of imitating

　　課時作業(十九)　考查非謂語動詞。此處是非謂語動詞作狀語。非謂語的否定式是在非謂語動詞前加not且其動作在謂語動詞動作之前已經發生，故用現在分詞的完成式，選A。　表示“某人也不……時”，應該用倒裝句型“neither/nor＋助動詞/系動詞/情態動詞＋主語”。　考查動詞詞義辨析。publish印刷；出版；distribute分發；分配；represent代表；象征；treasure珍視；B項。　考查形容詞辨析。strange奇怪的；amusing可笑的；curious好奇的；satisfied滿意的。be curious about對……好奇。句意：孩子們被警告不要對他們不應該知道的事太好奇。　考查非謂語動詞。句意：填完表格后，將其放入所提供的信封返回給我們。provide 與其所修飾的envelope是動賓關系，所以用過去分詞作后置定語A　分析句子結構可知，and前后連接的是兩個接連發生的動作(“said” and “walked”)，因此考查的是非謂語動詞，故正確答案是A，現在分詞作伴隨狀語，表分詞動作(turning)伴隨主句動作(walked)發生。B項把原句and放在第二個逗號后，前后連接三個接連發生的動作，才可以選；C項從時態上可以排除；D項不定式表將來或目的，不合語境。　考查動詞辨析。function起……作用，發smooth 使……順利，撫平； pay 付款； measure 測量。　考查介詞短語辨析。at ease輕松，自由自在。句意：簡做演講時總是很緊張；當與他人在一起時，她必須使自己輕松自在。in disguise 假裝； at risk 冒險； in relief 欣慰地。　考查介詞短語辨析。regardless of不管。句意：這些國　考查動詞短語辨析。turn out結果是。turn up出現；turn down 關小，拒絕；turn around 轉身。　考查動詞短語辨析。put up張貼，符合句意。句意：運動會的結果將在星期日上午張榜公布。 put away 收起來； put off 拖延； put down 放下，鎮壓。　考查介詞短語辨析。in case 以防，萬一。by nature 天生地；in return 作為回報；by chance 碰巧。句意：我認為我們以前已談論過這個話題，但是我將再問一下以防萬一。　根據問句中的broken down可知，這兩國間有可能發生武裝沖突。be likely to do sth 很可能會做某事。注意：四個選項中，只有likely是形容詞，在這里用作表語。　考查冠詞的用法。at ease(舒適、快活、自由自在lose face(丟臉)都是固定搭配，名詞前均不加冠詞。　考查交際用語。句意：“她會介意與她之前的隊友們對壘嗎？”“不會！她喜歡與任何強勁的選手比賽。”I think so.我想是這樣的。I'm not surprised.一點也不奇怪。Of course.當然。Not likely！(大概)不會！此處表示不介意，所以選擇D。本文記述了美國科學家對火星的探索情況。　細節理解題。根據第二段可知答案為A項。　細節理解題。根據第六段中…it showed the lake existed at a time when Mars was thought to have been cold and dry.可知答案為C。　細節理解題。由原文最后一句可直接得出答案。　推理判斷題。由第一段內容可知火星研究表明，黑猩猩會模仿動畫片中黑猩猩的打呵欠動作，如果能充分利用黑猩猩的這種模仿能力，人類對動物行為的控制將取得重大突破。　細節理解題。根據第二段第一句可知黑猩猩看到動畫片中打呵欠的黑猩猩時，會進行模仿。　細節理解題。根據第五段后半部分中的內容可知無論是動畫片中還是圖片中的打C　推理判斷題。黑猩猩看到動畫片中打呵欠的黑猩猩后會進行模仿，第四段的后半部分提到科學家可以控制所有的播放內容，由此可推斷科學家希望通過研究黑猩猩的模仿行為來控制動物的行為和舉止。　主旨大意題。本文是一篇研究報道，第一段是文章的中心段，根據該段內容可知文章是關于黑猩猩模仿能力的一項研究。