Unit 5 Revealing nature 单词短语句型语法（教材考点精练）英语外研版2019选择性必修第一册

Unit 5 Revealing nature教材考点精练 单元重点单词短语句型语法 (时间：60分钟，满分：100分) 一、单句语法填空 1. On ________ (arrive) at the small village, they were warmly welcomed by the local people. 2. The scientist spent many years ________ (study) the characteristics of that kind of plant. 3. It is believed that the new technology will help ________ (generate) more economic benefits. 4. The number of wild animals in this area is on the ________ (decline) due to environmental pollution. 5. The old man was blamed ________ not taking good care of his grandson. 6. The plants native ________ this area are very important to the local ecosystem. 7. She suspected him ________ stealing her wallet, but she had no evidence. 8. The geologist made many important ________ (discover) during his exploration in the mountains. 9. The story is so ________ (convince) that everyone believes it is true. 10. After a long discussion, they finally came up with a way ________ (solve) the problem. 11. The ________ (characteristic) of this kind of flower include its bright color and sweet smell. 12. The ancient legend is said ________ (pass) down from generation to generation. 13. The new evidence ________ (detect) recently has greatly helped the police solve the case. 14. The local government has taken some measures to prevent the pollution from ________ (get) worse. 15. The seeds ________ (plant) in spring will grow into strong plants in autumn. 16. The primitive people lived a hard life without modern ________ (equip). 17. The ________ (evolve) of human beings is a long - term process. 18. The students are busy ________ (prepare) for the coming exam. 19. The new research findings are ________ (wide) accepted by the scientific community. 20. It is important for us to adapt ________ the changing environment. 二、单词拼写 1. The s______ of the plant can grow into a new plant.（种子，籽） 2. The d______ island is very beautiful but difficult to reach.（遥远的） 3. His failure in the exam is a d______ to his parents.（丢脸，耻辱） 4. A g______ is a scientist who studies the earth and the substances it is made of.（地质学家） 5. The scientist took some s______ of the soil for further analysis.（样本，样品） 6. Over time, the species e______ to adapt to the new environment.（进化） 7. The f______ of the bird is very sharp and can help it catch insects.（鸟嘴，喙） 8. He s______ that his friend had lied to him, but he didn't say anything.（猜想，怀疑，觉得） 9. Our a______ lived in caves and hunted animals for food.（(动物的)原种，祖先） 10. The e______ of this kind of plant is very slow.（进化(论)） 11. The machine can g______ electricity from wind power.（产生，创造） 12. One of the c______ of this material is that it is very light.（特征，特性） 13. The number of tourists visiting the place is on the d______ this year.（减少） 14. The t______ is a large land - dwelling reptile with a long life - span.（陆龟） 15. Don't b______ him for the mistake. It's not his fault.（责怪，指责；把……归咎于） 16. The g______ lives in mountains and eats grass.（山羊） 17. These plants are p______ and have simple structures.（原始的，低等的） 18. The company's products are sold w______.（遍及全世界） 19. The m______ is a tree that grows in tropical areas near water.（红树(一种热带树木，生于水中或水边)） 20. The i______ is a large lizard that lives in tropical regions.（鬣蜥） 三、完成句子 1. 据说这种植物原产于南美洲。（be native to） This kind of plant is said ______ ______ ______ South America. 2. 科学家们花了数年时间研究这些植物的特征。（spend...(in) doing sth.） Scientists spent several years ______ ______ ______ of these plants. 3. 随着时间的推移，这个物种进化以适应不断变化的环境。（evolve to do sth.） Over time, this species ______ ______ ______ the changing environment. 4. 他被指责没有按时完成任务。（be blamed for） He was ______ ______ not finishing the task on time. 5. 她怀疑她的邻居偷了她的自行车。（suspect sb. of doing sth.） She ______ her neighbor ______ stealing her bike. 6. 这个地区野生动物的数量正在减少。（on the decline） The number of wild animals in this area is ______ ______ ______. 7. 他想出了一个解决这个问题的好办法。（come up with） He ______ ______ ______ a good way to solve the problem. 8. 这些种子是春天种下的，秋天会长成强壮的植物。（过去分词作后置定语） The seeds ______ in spring will grow into strong plants in autumn. 9. 这种新证据的发现极大地帮助了警方破案。（the discovery of） ______ ______ ______ the new evidence has greatly helped the police solve the case. 10. 据说这个古老的传说已经代代相传了数百年。（be said to have done） This ancient legend is said ______ ______ ______ down from generation to generation for hundreds of years. 11. 当地政府已经采取措施阻止污染恶化。（prevent...from doing sth.） The local government has taken measures to ______ the pollution ______ ______ worse. 12. 他的研究成果被科学界广泛接受。（be widely accepted） His research findings ______ ______ ______ by the scientific community. 13. 学生们正忙着为即将到来的考试做准备。（be busy doing sth.） The students are busy ______ ______ the coming exam. 14. 这种花的特征包括它鲜艳的颜色和甜美的气味。（include） The characteristics of this kind of flower ______ its bright color and sweet smell. 15. 我们应该适应不断变化的环境。（adapt to） We should ______ ______ the changing environment. 16. 科学家们进行了许多实验来检测这种物质的特性。（carry out; detect） Scientists ______ ______ many experiments to ______ the properties of this substance. 17. 这个地质学家在山里的探索中做出了许多重要发现。（make discoveries） The geologist ______ many important ______ during his exploration in the mountains. 18. 这种新技术将有助于产生更多的经济效益。（help (to) do sth.） This new technology will help ______ ______ more economic benefits. 19. 他的故事如此令人信服，以至于每个人都相信它是真的。（so...that...） His story was ______ ______ ______ everyone believed it was true. 20. 这个古老的建筑据说可以追溯到1000年前。（be said to do sth.; date back to） This ancient building is said ______ ______ ______ 1，000 years ago. 1 / 14学科网（北京）股份有限公司 学科网（北京）股份有限公司 $$ Unit 5 Revealing nature教材考点精练 单元重点单词短语句型语法 (时间：60分钟，满分：100分) 一、单句语法填空 1. On ________ (arrive) at the small village, they were warmly welcomed by the local people. 答案：arrival 详解：on为介词，后接名词，arrive的名词形式是arrival，on arrival at表示“一到达……”。 2. The scientist spent many years ________ (study) the characteristics of that kind of plant. 答案：studying 详解：spend time (in) doing sth.为固定搭配，意为“花费时间做某事”，所以用studying。 3. It is believed that the new technology will help ________ (generate) more economic benefits. 答案：(to) generate 详解：help (to) do sth.表示“帮助做某事”，所以此处可以用to generate ，也可以省略to ，直接用generate。 4. The number of wild animals in this area is on the ________ (decline) due to environmental pollution. 答案：decline 详解：on the decline为固定短语，意为“在减少；在衰退” 。 5. The old man was blamed ________ not taking good care of his grandson. 答案：for 详解：blame sb. for sth.表示“因某事责备某人”，此处用的是被动语态，be blamed for“因……而受责备”。 6. The plants native ________ this area are very important to the local ecosystem. 答案：to 详解：be native to表示“源于……的；原产于”，是固定搭配。 7. She suspected him ________ stealing her wallet, but she had no evidence. 答案：of 详解：suspect sb. of (doing) sth.表示“怀疑某人（做）某事” ，是固定用法。 8. The geologist made many important ________ (discover) during his exploration in the mountains. 答案：discoveries 详解：many后接可数名词复数，discover的名词形式是discovery ，复数为discoveries。 9. The story is so ________ (convince) that everyone believes it is true. 答案：convincing 详解：修饰物story，用convince的形容词形式convincing，表示“令人信服的”。 10. After a long discussion, they finally came up with a way ________ (solve) the problem. 答案：to solve 详解：a way to do sth.表示“做某事的方法”，动词不定式作后置定语。 11. The ________ (characteristic) of this kind of flower include its bright color and sweet smell. 答案：characteristics 详解：根据谓语动词include可知，主语应用复数形式，characteristic的复数是characteristics ，表示“特征；特性”。 12. The ancient legend is said ________ (pass) down from generation to generation. 答案：to have been passed 详解：sb./sth. is said to do sth.表示“据说某人/某物做某事”，此处legend与pass down之间是被动关系，且动作已经完成，所以用to have been passed 。 13. The new evidence ________ (detect) recently has greatly helped the police solve the case. 答案：detected 详解：evidence与detect之间是被动关系，所以用过去分词detected作后置定语，表示“最近被发现的新证据”。 14. The local government has taken some measures to prevent the pollution from ________ (get) worse. 答案：getting 详解：prevent...from doing sth.表示“阻止……做某事”，所以用getting。 15. The seeds ________ (plant) in spring will grow into strong plants in autumn. 答案：planted 详解：seeds与plant之间是被动关系，所以用过去分词planted作后置定语 ，表示“春天种下的种子”。 16. The primitive people lived a hard life without modern ________ (equip). 答案：equipment 详解：modern为形容词，后接名词，equip的名词形式是equipment，意为“设备”，是不可数名词。 17. The ________ (evolve) of human beings is a long - term process. 答案：evolution 详解：the后接名词，evolve的名词形式是evolution，意为“进化”。 18. The students are busy ________ (prepare) for the coming exam. 答案：preparing 详解：be busy (in) doing sth.表示“忙于做某事”，所以用preparing。 19. The new research findings are ________ (wide) accepted by the scientific community. 答案：widely 详解：accepted为动词，需用副词修饰，wide的副词形式是widely，意为“广泛地”。 20. It is important for us to adapt ________ the changing environment. 答案：to 详解：adapt to表示“适应”，是固定短语。 二、单词拼写 1. The s______ of the plant can grow into a new plant.（种子，籽） 答案：seed 详解：根据中文提示“种子，籽”以及首字母s，可知填seed，由后面的can可知用单数形式。 2. The d______ island is very beautiful but difficult to reach.（遥远的） 答案：distant 详解：结合“遥远的”的中文释义以及首字母d，可知填distant，修饰名词island。 3. His failure in the exam is a d______ to his parents.（丢脸，耻辱） 答案：disgrace 详解：从“丢脸，耻辱”的中文及首字母d判断，填disgrace，a后接可数名词单数。 4. A g______ is a scientist who studies the earth and the substances it is made of.（地质学家） 答案：geologist 详解：依据“地质学家”的中文和首字母g，可知填geologist，a后接可数名词单数。 5. The scientist took some s______ of the soil for further analysis.（样本，样品） 答案：samples 详解：根据“样本，样品”的中文和首字母s，some后接可数名词复数，所以填samples。 6. Over time, the species e______ to adapt to the new environment.（进化） 答案：evolved 详解：结合“进化”的释义和首字母e，句子描述过去的事情，用一般过去时，所以填evolved。 7. The f______ of the bird is very sharp and can help it catch insects.（鸟嘴，喙） 答案：beak 详解：按照“鸟嘴，喙”的意思及首字母f，可知填beak，由后面的is可知用单数形式。 8. He s______ that his friend had lied to him, but he didn't say anything.（猜想，怀疑，觉得） 答案：suspected 详解：从“猜想，怀疑，觉得”的中文及首字母s判断，句子描述过去的事情，用一般过去时，所以填suspected。 9. Our a______ lived in caves and hunted animals for food.（(动物的)原种，祖先） 答案：ancestors 详解：依据“(动物的)原种，祖先”的中文和首字母a，结合语境可知用复数形式ancestors。 10. The e______ of this kind of plant is very slow.（进化(论)） 答案：evolution 详解：结合“进化(论)”的释义和首字母e，可知填evolution，作句子主语。 11. The machine can g______ electricity from wind power.（产生，创造） 答案：generate 详解：按照“产生，创造”的意思及首字母g，can后接动词原形，所以填generate。 12. One of the c______ of this material is that it is very light.（特征，特性） 答案：characteristics 详解：根据“特征，特性”的中文和首字母c，one of后接可数名词复数，所以填characteristics。 13. The number of tourists visiting the place is on the d______ this year.（减少） 答案：decline 详解：结合“减少”的释义和首字母d，on the decline是固定短语，所以填decline。 14. The t______ is a large land - dwelling reptile with a long life - span.（陆龟） 答案：tortoise 详解：从“陆龟”的中文及首字母t判断，填tortoise，由后面的is可知用单数形式。 15. Don't b______ him for the mistake. It's not his fault.（责怪，指责；把……归咎于） 答案：blame 详解：依据“责怪，指责；把……归咎于”的中文和首字母b，don't后接动词原形，所以填blame。 16. The g______ lives in mountains and eats grass.（山羊） 答案：goat 详解：结合“山羊”的释义和首字母g，可知填goat，由后面的lives可知用单数形式。 17. These plants are p______ and have simple structures.（原始的，低等的） 答案：primitive 详解：按照“原始的，低等的”的意思及首字母p，可知填primitive，作表语。 18. The company's products are sold w______.（遍及全世界） 答案：worldwide 详解：根据“遍及全世界”的中文和首字母w，可知填worldwide，作状语。 19. The m______ is a tree that grows in tropical areas near water.（红树(一种热带树木，生于水中或水边)） 答案：mangrove 详解：从“红树(一种热带树木，生于水中或水边)”的中文及首字母m判断，填mangrove，由后面的is可知用单数形式。 20. The i______ is a large lizard that lives in tropical regions.（鬣蜥） 答案：iguana 详解：依据“鬣蜥”的中文和首字母i，可知填iguana，由后面的is可知用单数形式。 三、完成句子 1. 据说这种植物原产于南美洲。（be native to） This kind of plant is said ______ ______ ______ South America. 答案：to be native to 详解：be said to do sth.表示“据说做某事”，be native to表示“原产于”，所以此处用to be native to 。 2. 科学家们花了数年时间研究这些植物的特征。（spend...(in) doing sth.） Scientists spent several years ______ ______ ______ of these plants. 答案：studying the characteristics 详解：spend...(in) doing sth.表示“花费……做某事”，“研究”用study，“特征”用characteristics 。 3. 随着时间的推移，这个物种进化以适应不断变化的环境。（evolve to do sth.） Over time, this species ______ ______ ______ the changing environment. 答案：evolved to adapt to 详解：句子描述过去的事情，用一般过去时，“进化”用evolve，“适应”用adapt to 。 4. 他被指责没有按时完成任务。（be blamed for） He was ______ ______ not finishing the task on time. 答案：blamed for 详解：be blamed for表示“因……而受责备”，是固定短语。 5. 她怀疑她的邻居偷了她的自行车。（suspect sb. of doing sth.） She ______ her neighbor ______ stealing her bike. 答案：suspected; of 详解：句子描述过去的事情，用一般过去时，suspect sb. of doing sth.表示“怀疑某人做某事” 。 6. 这个地区野生动物的数量正在减少。（on the decline） The number of wild animals in this area is ______ ______ ______. 答案：on the decline 详解：on the decline表示“在减少”，是固定短语。 7. 他想出了一个解决这个问题的好办法。（come up with） He ______ ______ ______ a good way to solve the problem. 答案：came up with 详解：句子描述过去的事情，用一般过去时，come up with表示“想出；提出”。 8. 这些种子是春天种下的，秋天会长成强壮的植物。（过去分词作后置定语） The seeds ______ in spring will grow into strong plants in autumn. 答案：planted 详解：seeds与plant之间是被动关系，所以用过去分词planted作后置定语，表示“春天种下的种子”。 9. 这种新证据的发现极大地帮助了警方破案。（the discovery of） ______ ______ ______ the new evidence has greatly helped the police solve the case. 答案：The discovery of 详解：the discovery of表示“……的发现”，在句中作主语。 10. 据说这个古老的传说已经代代相传了数百年。（be said to have done） This ancient legend is said ______ ______ ______ down from generation to generation for hundreds of years. 答案：to have been passed 详解：legend与pass down之间是被动关系，且动作已经完成，所以用to have been passed 。 11. 当地政府已经采取措施阻止污染恶化。（prevent...from doing sth.） The local government has taken measures to ______ the pollution ______ ______ worse. 答案：prevent; from getting 详解：prevent...from doing sth.表示“阻止……做某事”，“恶化”用get worse 。 12. 他的研究成果被科学界广泛接受。（be widely accepted） His research findings ______ ______ ______ by the scientific community. 答案：are widely accepted 详解：句子描述一般情况，用一般现在时，主语是复数，be动词用are，“广泛地”用widely 。 13. 学生们正忙着为即将到来的考试做准备。（be busy doing sth.） The students are busy ______ ______ the coming exam. 答案：preparing for 详解：be busy doing sth.表示“忙于做某事”，“为……做准备”用prepare for 。 14. 这种花的特征包括它鲜艳的颜色和甜美的气味。（include） The characteristics of this kind of flower ______ its bright color and sweet smell. 答案：include 详解：句子描述一般情况，用一般现在时，主语是复数，谓语动词用原形include。 15. 我们应该适应不断变化的环境。（adapt to） We should ______ ______ the changing environment. 答案：adapt to 详解：should后接动词原形，adapt to表示“适应”。 16. 科学家们进行了许多实验来检测这种物质的特性。（carry out; detect） Scientists ______ ______ many experiments to ______ the properties of this substance. 答案：carried out; detect 详解：句子描述过去的事情，用一般过去时，“进行”用carry out，“检测”用detect 。 17. 这个地质学家在山里的探索中做出了许多重要发现。（make discoveries） The geologist ______ many important ______ during his exploration in the mountains. 答案：made; discoveries 详解：句子描述过去的事情，用一般过去时，“做出发现”用make discoveries 。 18. 这种新技术将有助于产生更多的经济效益。（help (to) do sth.） This new technology will help ______ ______ more economic benefits. 答案：(to) generate 详解：help (to) do sth.表示“帮助做某事”，“产生”用generate 。 19. 他的故事如此令人信服，以至于每个人都相信它是真的。（so...that...） His story was ______ ______ ______ everyone believed it was true. 答案：so convincing that 详解：so + 形容词 + that...表示“如此……以至于……”，修饰物story用convincing 。 20. 这个古老的建筑据说可以追溯到1000年前。（be said to do sth.; date back to） This ancient building is said ______ ______ ______ 1，000 years ago. 答案：to date back to 详解：be said to do sth.表示“据说做某事”，date back to表示“追溯到”，用动词原形。 1 / 14学科网（北京）股份有限公司 学科网（北京）股份有限公司 $$