八年级英语下学期lesson-65
新概念第二册课后题答案详解Lesson65
新概念第二册课后题答案详解Lesson65新概念英语第二册课后习题Lesson 651. a根据课文第6-8行A policeman approached Jimmy and told him he ought to have gone alone a side street 能够推断,只有a. He had gone down a side street 符合课文所暗示的情景,其他3个选择都与课文的实际意义不符合.2. d根据课文第9-10行 The police had a difficult time, but they were most amused 只有d. The police had a difficult time getting Jumbo off the main street 与课文所描述的情景相符，其他3个选择都与课文事实不符。
3. ba. seemed as 不是准确表达方式，应该是seem as if ( 好像是);b. looked like 意思是“看上去像是”;c. look ed as 不是准确表达方式，应该是look as if (看来好像);d. seem (似乎，好像)后面常跟动词不定式或形容词做表语;只有b. looked like 最合乎题目意思和语法，所以选b.4. b该句的谓语should have known 表示“本应该知道但是却不知道”，所以b. but he didn't(但是他却没做到)是准确的答案。
其他3个选择都与该句的谓语动词含义不符合。
5. c前一句中的谓语ought to have gone 意思为“本应该走但实际却没有走”。
该句需要选一个同前一句动词含义相同的短语。
a. should do (理应做);b. should be doing(应正在做);c. should have done(本应该做);d. should(应该);只有c.与 ought to have done 意义相同，所以应该选c.6. a前一句的谓语动词，must weigh 意思是“一定有...重”，表示推测，该句需要一个与前一句谓语含义相同的短语。
广东省广州市增城区2023-2024学年八年级下学期期末考试英语试题
广东省广州市增城区2023-2024学年八年级下学期期末考试英语试题一、语法选择阅读下面短文，按照句子结构的语法性和上下文连贯的要求，从各题所给的A、B、C和D 项中选出最佳选项，并在答题卡上将该项涂黑。
If there are many choices, how will you make a decision? A 1 kid walked into a candy store with his dad. He 2 by so many candies on sale. “It’s amazing. Where should I begin?” he asked 3 .“Hurry up, son! I have to attend 4 important meeting.” his dad said. “These are all my favourite and I don’t know 5 to do.” He 6 up some bags and then put them back. He 7 make up his mind. “We have no time.” his dad said. Then the boy ran around the store 8 again. His eyes moved 9 one bag to another. All of the sweets looked so good and it’s hard 10 .Finally, the dad was not 11 enough to wait. He caught his son by the hand and they walked out of the store empty-handed. The boy cried. He wanted them all, 12 ended up with nothing.13 of us are like that boy. The world is that candy store. Sometimes we end up empty-handed about our jobs, education, relationships, marriage or other important things 14 our fear. Sometimes we are afraid of 15 the wrong choice. If we regret the direction that we take, is it too late to go back?1．A．six-year-old B．six-years-old C．six years old D．six year old 2．A．attract B．attracted C．is attracted D．was attracted 3．A．he B．him C．himself D．his4．A．a B．an C．the D．/5．A．why B．how C．where D．what6．A．pick B．picks C．picked D．will pick 7．A．needn’t B．shouldn’t C．mustn’t D．couldn’t 8．A．worried B．worriedly C．more worried D．most worriedly,9．A．from B．in C．at D．with 10．A．choose B．chose C．to choose D．choosing 11．A．patience B．patient C．patiently D．more patiently 12．A．but B．so C．and D．or 13．A．Some B．Each C．None D．Either 14．A．because B．for C．since D．because of 15．A．make B．making C．to make D．made二、完形填空阅读下面短文，掌握其大意，然后从各题所给的A、B、C和D项中，选出最佳选项，并在答题卡上将该选项涂黑。
江西省南昌市南昌县2023-2024学年八年级下学期期中英语试题(含听力)(原卷版)
南昌县2023-2024学年度第二学期期中考试八年级英语试题Ⅰ.听力测试（每小题1分，共20分）A）请听下面5段对话，每段对话后有一小题，从题中所给的A、B、C三个选项中选出最佳选项。
听完每段对话后，你都将有10秒钟的时间回答有关小题和阅读下一小题。
每段对话读两遍。
1. What happened while Nancy was eating lunch?【此处可播放相关音频，请去附件查看】A. The car accident happened.B. It began to rain heavily.C. Her alarm clock went off.2. What does Betty think of doing chores?【此处可播放相关音频，请去附件查看】A. Interesting.B. Tiring.C. Boring.3. How will Mandy go to Betty’s surprise party?【此处可播放相关音频，请去附件查看】A. She’ll use her father’s car.B. She’ll get a ride.C. She’ll ride her classmate’s bike.4. Who always watches TV at home?【此处可播放相关音频，请去附件查看】A. Jimmy.B. Alex.C. Mary.5. What does the woman mean?【此处可播放相关音频，请去附件查看】A. She doesn’t have enough pens.B. She will lend her pen to the man.C. She herself has no more pens.B）请听下面4段材料，每段材料后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项。
听完每段材料后，你都将有10秒钟的时间回答有关小题和阅读下一小题。
八年级英语下学期lesson62book2
飞艇信誉群
对流层的气温随高度增加而增大。A.正确B.错误 提倡使用或更改抗菌药物应采集标本作病原学检查，力求做到有样必采，住院病人有样可采送检率力争达到以上。 献血记录的作用不包括。A.低危固定献血者的招募B.特定人群的招募C.不合格献血者的屏蔽作用D.检测样本的核查E.便于泄露献血者的信息 依据《商业银行资本充足率管理办法》，商业银行的附属资本不得超过核心资本的。A.8%B.50%C.80%D.100% 下丘脑的结构中不包括A.视交叉B.灰结节C.乳头体D.漏斗E.松果体 在学习与教学要素中，学生这一要素主要从哪些方面影响学与教的过程?()A．年龄差异B．群体差异C．智力水平D．个体差异 关于袖套测压法错误的是()A．袖套太宽，读数相对较低B．一般袖套宽度应为上臂周径的2/3C．婴儿只宜使用2.5cm的袖套D．小儿袖套宽度需覆盖上臂长度的2/3E．袖套太狭窄，压力读数偏高 泵是一种将原动机的能转换成被输送体的与动能的机器。 关于转录调节因子叙述错误的是A.所有转录因子结构均含有DNA结合域和转录激活域B.有些转录因子结构可能含有DNA结合域或转录激活域C.转录因子调节作用是DNA依赖的或DNA非依赖的D.通过DNA－蛋白质或蛋白质－蛋白质相互作用发挥作用E.大多数转录因子的调节作用属反式调节 急性血源性急性慢性骨髓炎应用骨扫描一般在A.4～6h即可诊断B.6～12h即可诊断C.12～24h即可诊断D.24～48h即可诊断E.48～72h即可诊断 动物模型评估的重复性原则是指A、理想的人类疾病动物模型应该是可重复的，应是可标准化的。B、在设计时应尽量选用标准化实验动物同时应在标准化动物实验设施内完成动物模型复制工作。C、应同时在许多因素上保证一致性。D、复制的动物模型应力求可靠地反映人类疾病。 甲状腺功能亢进症可见哪些眼部体征？ 电器火灾属于丙类火.A.正确B.错误 胸部叩诊 选择离子导入药物的原则，以下何着错误()A．必须选择用量较小即能生效的药物B．药物离子或胶体微粒的直径必须明显小于汗腺排泄孔的口径。C．药物成分可含少量寄生离子D．药物在局部应用时也有疗效E．贵重药物一般不宜大量作直流电导入 目前小轿车常采用之传动型式为A.F.RB.FC.M.RD.R.R 强调以病人为中心，由一位责任护士运用护理程序的工作方法指的是A.专人护理B.责任制护理C.综合护理D.功能制护理E.个案护理 足月正常儿的体重是。A.大于2500克B.小于2500克C.大于3500克D.小于3500克 西方最早确立国家赔偿制度的国家A、英国B、法国C、德国D、美国 下列症状哪项不是气滞证常见的症状A.痛如针刺B.疼痛部位不定C.胀痛D.疼痛时轻时重E.疼痛随情绪变化 土地登记代理成果进行审核时，不是审核的重点。A.成果及形式是否符合委托方的要求B.成果内容是否规范合法C.委托代理内容与要求是否合法D.代理步骤及过程是否符合合同要求 原发性癫痫是A.大脑半球病变引起的癫痫发作B.20岁前的全身性发作C.病因不明的全身性强直阵挛发作D.从婴儿期开始的癫痫发作E.用目前的检查手段，尚不能找到器质性病因者 盘装圆形压力表的表面直径一般采用：A、φ150mm；B、φ100mm；C、φ200mm；D、φ300mm。 垂直停车方式是车辆停放时车身方向与通道垂直，是最常用的停车方式。其特点是A.能适应同时停放不同车型的车辆的要求B.停车带和通道的宽度最小C.通道宽度较宽，单位长度内停放的车辆最多D.占用停车道宽度最大E.用地紧凑且进出便利 我国规定，在规划编制过程中，规划衔接工作应遵循的原则包括。A.下级政府规划服从上级政府规划B.专项规划和区域规划服从本级和上级总体规划C.专项规划之间不相互矛盾D.编制区域规划要充分考虑土地利用总体规划、城市规划等相关领域规划的要求E.实行编制规划的专家论证制度和健全公 根据《行政复议法》，我国的行政复议采取以()为主，其他方式为辅的复议方式。A.口头审查B.会议审查C.独任审查D.书面审查 助理编辑的主要职责不包括。A.协助编辑进行工作B.在编辑指导下，初审和加工稿件，协助发稿C.检查样书，练习撰写书讯、书评等出版物宣传材料D.分担稿件复审工作 急性肾性肾功能衰竭主要病理损害形式是A.急性肾小球坏死B.急性肾小管坏死C.急性肾皮质坏死D.急性肾髓质坏死E.急性肾缺血 压力容器类别 患者，女性，25岁，戴镜(-2.00D)4年。眼部检查未见有器质性病变，调节力为6D。患者最有可能出现的症状或体征是()A．阅读后前额区头痛B．近视力不能达到Jr1C．暗适应异常D．阅读时上下跳行E．明适应异常 信号传输的透明性是指在范围内的信息都可以在网内传输，对用户不加任何限制。 《素问·阴阳应象大论》中“清气在下，则生飧泄”的机理是A.胃气衰不能腐熟水谷B.清阳衰于下而不能升C.脾阳衰不能运化水谷D.肾阳衰不能温运脾土E.以上均不是 喷涂料金属型离心铸管又称离心铸管。 患者左侧面神经麻痹，伴有味觉缺失、听觉过敏（听力存在），其他脑神经检查正常，最可能的解剖定位是A.颅腔内病变侵犯桥小脑角附近B.颅腔内病变侵犯颅底内耳门附近C.面神经管等颞骨内结构病变D.茎乳孔附近病变 如何根据服务对象，如何提高服务质量？ 铁塔组装前，连接表面及沿焊缝每边范围内的铁锈，毛刺和油污等必须清除干净。A、20～40mmB、30～50mmC、20～50mmD、30～60mm 确诊菌痢最可靠的依据是A.典型脓血便B.大便培养阳性C.明显里急后重D.免疫学检查阳性E.大便镜检发现大量脓细胞、吞噬细胞 下面情况，尸检部门可以拒绝或不受理尸检的是A.委托尸检手续不齐全B.家属或律师不认可尸检的术式、器官的取留C.怀疑或确为烈性传染病死亡病例D.死亡超过48小时未经冷冻，或冷冻超过7天E.上述几项均包括 按照安全输血的原则，AB型全血。A.仅可输给AB型的人B.仅可输给O型人C.可输给O型、A型、B型和AB型的人D.仅可输给O型、A型和B型的人E.可输给任何人 如何核算制造费用？有哪些分配方法分配制造费用？
新概念第二册-Lesson 65 Jumbo versus the police(过去分词)
CIRCUS
circus /ˈsɜː(r)kəs/ n. 马戏团 E.g. The children loved being taken to the circus. 孩子们喜欢大人带他们去看马戏表演。 -Cambridge Dictionary
ACCOMPANY
accompany /əˈkʌmpəni/ v. 陪伴，随行 词根词缀: ab-, ac-, af-, ag-, ap-, ar-, as-, at- 等加在同辅音字母的词根前,表加强: accompany=ac(表加强)+company(陪伴)→陪伴,伴奏 accelerate /əkˈseləreɪt/ v. 加速 ac 表加强 + celer 速度 + ate 使… → 加快速度 → 加速 appoint /əˈpɔɪnt/ v. 任命，委派，安排 ap 表加强 + point 指 → 任命 accumulate /əˈkjuːmjəleɪt/ v. 积累 ac 表加强 + cumul 堆积 + ate 做，造成，使… → 积累 applause /əˈplɔːz/ v. 鼓掌 ap 表加强 + plaus 鼓掌 + e → 鼓掌 accompany by 伴随，在…的陪同下 E.g. The course books are accompanied by four CDs. 这些课本配有4张光盘。
E.g. Greatly inspired by what he did(=Because I was greatly inspired by what he did), I joined him in helping others. 由于受到他所做事情的极大鼓励,我加入了他帮助他人的行列。 条件状语(可转换为once、if或unless等引导的条件状语从句): E.g. Grown in rich soil(=If these seeds are grown in rich soil),these seeds can grow fast. 如果种在肥沃的 土壤里，这些种子能长得很快。 让步状语(可转换为though、although或even if引导的让步状语从句):
新概念英语第一册Lesson 65-66练习题(无答案)
Lesson 65 and Lesson 66一找出划线部分与所给单词划线部分读音不同的单词（10分）( ) 1. daughterA. behin dB. frien dC. doctorD. We dnesday ( ) 2. w orkerA. sk irtB. m orningC. th irstyD. b ird( ) 3. ChineseA. Engli shB. wat chC. mu chD. whi ch ( ) 4. engine eerA. d earB. ch airC. n earD. h ere ( ) 5. t welveA. t wentyB. wearC. wrongD. t win ( ) 6. ph otoA. kn owB. yell owC. th oseD. wh ose ( ) 7. c olourA. otherB. s omeC. sh opD. m other ( ) 8. st ayA. pl ayB. c akeC. gre atD. s ays ( ) 9. tr ousersA. br ownB. h ouseC. bl ouseD. borr ow ( ) 10. guess esA. tak esB. watch esC. bus esD. glass es二用所给词的适当形式填空（10分）1. Betty is going to meet some this evening. (friend)2. She white colour. (not like)3. The students like things. (make)4. you a book now? Yes, I am. (read)5. Jimmy looks very today. (good)6. You can’t drive so . (quick)7. Betty always home early. (come)8. We always enjoy . (we)9. in the library. (not talk)10. The lady a large box of chalk. (have)三选择填空（20分）( ) 1. that man? That’s Mr. White.A. What’sB. Who’sC. Where’sD. Who ( ) 2. Can I have the key the front door.A. ofB. toC. onD. in ( ) 3. Betty must home at half past.A. isB. areC. beD. am ( ) 4. I like TV, but I don’t have much time for it.A. watchB. watchingC. watchesD. to be watching( ) 5. Le t’s and play games.A. goB. go toC. goingD. to go ( ) 6. His brother wants homework.A. doB. doingC. to doD. does ( ) 7. Betty can’t so early.A. get homeB. get at homeC. get to homeD. get in home ( ) 8. I often watch TV on Saturday evening, sometimes I read books.A. butB. andC. orD. then ( ) 9. You don’t like that green blouse. this one?A. What aboutB. WhatC. HowD. Where ( ) 10. We get up .A. at six in the morningB. at six of the morningC. in the morning at sixD. in morning on six( ) 11. There is on the table.A. four cups of teaB. four cup of teasC. four cups of teasD. a cup of tea( ) 12. Has Susan a stomachache? No, .A. she doesn’tB. she hasn’tC. she doesD. she has( ) 13. Look, your brother is his clothes and going to bed.A. takesB. takeingC. taking offD. taking ( ) 14. They are enjoying at the party.A. themselvesB. theirselvesC. himselfD. hisself ( ) 15. When must George his medicine?A. eatB. takeC. haveD. has ( ) 16. your father work here?A. DoB. DoesC. IsD. Are ( ) 17. The boy is playing the matches.A. atB. withC. onD. in ( ) 18. There some glue in that bottle.A. beB. areC. isD. am ( ) 19. There is a boat middle of the river.A. onB. inC. in theD. on the ( ) 20. My little brother goes to school my bike.A. byB. inC. withD. on四单句改错（10分）1. There are four windows on the wall. 错改A B C D2. Are you worker? Yes, I am. 错改A B C D3. I and my brother are in the same class. 错改A B C D4. They are two maps on the wall. 错改A B C D5. Are there any tea in the cup? Yes, there is. 错改A B C D6. This is his book. Give it to his, Please. 错改A B C D7. Are they you friends? Yes, they are. 错改A B C8. Jim isn’t at the school today. He is at home. 错改A B C D9. Lucy and Ann are in the same grades. 错改A B C D10. Don’t at work. Let’s go home. 错改A B C D五句型转换（10分）1. I’m going to meet some friends this evening. (就划线部分提问)are you going this evening.2. Lean out of the window. (变为否定句)out of the window.3. You must make a noise. (变为否定句)You a noise.4. Can Betty have the key to the front door? (肯定回答)Yes, .5. Betty is eighteen years old. (就划线部分提问)is Betty?6. She must come home at a quarter past ten.Must she home?7. She is enjoying herself at the party. (变为同义句)She is time at the party.8. They often meet Tom in the street. (就划线部分提问)they often Tom?9. He must remain in bed for another two days. (就划线部分提问)must be in bed?10. We always enjoy ourselves. (一般疑问句)you always ?六情景对话，每空一词（10分）Jim: (knocking at the door 敲门)Li Ping: Who 1 2 ?Jim: It’s me. Jim and two friends.Li Ping: Oh, come 3 , please.Jim: Thanks. How are you?Li Ping: 4 . And you?Jim: I’m fine, 5 . Meet my friend, Sam and Tom. This is 6 friend, Li Ping. Li Ping: Nice to meet you two. 7 are you from?Sam: I’m 8 Canada. Tom’s Australian.Li Ping: Welcome 9 my home. Have a rest and have 10 tea.Tom: Thanks.1. 2. 3. 4. 5.6. 7. 8. 9. 10.七完形填空(10分)An English teacherMiss Gao is 1 teacher 2 English. She is not young, but she is not old. She 3 a lovely face and black hair. She is tall. 4 Are fifty students in her class. They 5 her.Now it’s five in the afternoon. 6 , some students 7 in the classroom. Miss Gao is there, too. She is helping 8 to study English. She is a good teacher 9 a good friend of 10 all, too.( ) 1. A. a B. the C. an D. this ( ) 2. A. in B. with C. on D. of( ) 3. A. is B. have C. has D. is having ( ) 4. A. Here B. There C. Those D. These ( ) 5. A. all like B. look like C. like all D. all look ( ) 6. A. See B. Look C. Watch D. Look at ( ) 7. A. work B. working C. are working D. are work ( ) 8. A. they B. their C. theirs D. them ( ) 9. A. and B. but C. then D. or( ) 10. A. they B. them C. their D. theirs八阅读理解（10分）(1)Lucy is from America. She likes to stay in China. She likes the people and the food in China. The Chinese people are very friendly to her. Now she is playing with Xiaohui. They are throwing a frisbee. They’re good friend. Lucy can speak English very well. And now she can speak a little Chinese.判断正误，正确用（T）错误用（F）。
新概念英语第一册lesson65-66
数 人称
第一人称
第二人称
第三人称
反身代词
单数 myself
yourself
himself, herself itself
复数 ourselves
yourselves
themselves
two days. • 5. That's good news ___ Jimmy. • 把下列句子改为否定句： • 1. He must eat rich food. • 2. The boy can get up now. • 3. Read in bed.
Lesson 65 Not a boby! 不是孩子！
表达法）. • I can't （can的否定形式） get home so early, Dad! • Can I have the key to the front door（前门的钥
匙）, please?
• Give her (she) the key.
• She always comes (come) home early.
• Give her the key. • Give the key to her. • Give me that book. • Give that book to me. • Give him the coat. • Give the coat to him.
• FATHER: Here you are. But you mustn't come home after a quarter past eleven. Do you hear? JILL: Yes. Dad.
新概念英语第一册 Lessson 65-66课件
Do a survey!
Name Coco xxx xxx
Age
Birthday
18
7.11
How old are you ? I’m ___ years old. When is your birthday? My birthday is on ___.
age:3 birthday:4.10
_H_ow_ _ol_d_ is George Pig? He is three years old. _W_h_e_n_ is his birthday? It is on April the tenth. It is on the tenth of April.
4. 9月10日
September the tenth / the tenth of September
5. 7月3日 July the third / the third of July
Good job! Let’s meet her friends and family.
age:60 birthday:6.15
It’s Children’s Day.
Do you know any festivals?
When are they?
Let’s PK!
When is National Day? It’s on _______ . A. January the first (1.1) B. November the eleventh(11.11) C. October the first (10.1)
8:15
7:30
ห้องสมุดไป่ตู้
a quarter past eight
八年级英语下学期5单元教材分析说课稿--新目标(新编2019)
通过听力、对话练习、完成邀请卡等方式帮助学生掌握如何“提出邀请、 接受邀请、拒绝邀请并提出理由”。学习、巩固can、have to、be doing sth.的用法。
• Section B 通过听力、阅读、写作、小组练习等方式，继续巩固“提出邀请、 接受邀请、拒绝邀请并提出理由”话题的学习。通过大量的练习让 学生熟练掌握can、have to、be doing sth.的用法。
• 重点句型：
1. A: Can you come to my party? B: Sure, I’d love to.
2. A: Can you go to the movies? B: I’m sorry, I can’t. I have to go to the doctor.
3. A: Can she go to the baseball game? B: No, she can’t. She has to have a piano lesson.
Unit Five
Can you come to my party?
教材分析与教学设计
北京市十一学校初二英语备课组
Unit 5 教材分析与教学设计
一、教材分析
本单元主要围绕“Can you come to my party?”这个话题来学习“提出 邀请、接受邀请、拒绝邀请并提出理由”。通过话题的学习来学习情态 动词can的另一个用法，即“表示提出邀请，征询对方的意见”；学习情 态动词have to的用法；复习巩固Unit3 “用现在进行时表示将来计划或 行动”的用法。同时，通过本单元的学习，学生了解西方的社会礼仪文 化，学习一些人际交往的艺术等。
Self Check 通过填空帮助学生复习所学的重点词汇；通过阅读邀请卡写回函帮 助学生nother, concert, whom, tomorrow, weekday, training, chemistry, American, match, whole, over, free
八年级英语下学期lesson62(PPT)3-3
Taiping BeijingRo Nhomakorabead Road
Everyday English:
❖1. You look great! Have you been working out?
❖ 你气色真好，你经常锻炼吗？ ❖2. I need to get back in shape. ❖ 我要减回到原来的身材
石可知道，这一物种早在亿年前的寒武纪(Cambrian Period)就存在了。从它们被发现开始，人们对缓步动物在动物分类中的位置，形态学(morphology)，生 活方式(life style)，组织学(Histology)以及其隐生性(Hidden nature)的研究兴趣有增无减。 米勒研究 8年米勒（O.F.Müller）对这种动物作了深入的观察。他 尝试将缓步动物归入动物； GMAT网课：https:///gmatwangke/ ；演化树中并且把它归入壁虱属(Tick species)。米勒所使用的学名Acarus ursellus被林奈(Linnaeus)写到了他的《自然分类》中。8年舒尔策发现了有名的Macrobiotus bufelandi。该名字来源于柏林医生Hufeland，他著了一本有关长 寿术（德语：Makrobiotik）的书叫《延年益寿之艺术》。相对于斯巴兰扎尼的“复活”，舒尔策认为缓步动物在缺水后再次接触到水时，是“苏醒”过来了。 但他的看法并不是得到很多的认同。他同时代的爱亨伯格则认为，缺水时，缓步动物能分泌一种物质，在里面缓步动物不但能度过困难时期，而且能繁衍后 代。数年后“醒过来”的只是它的后代。更有人认为那是一种自然发生（generatio spontanea）。 对缓步动物形态，系统分类和生理研究有着最深远影响的 贡献当属法国人Doyères所写的书《Mémoire sur les Tardigrades》（《对缓步动物的记忆》）（8-8年）。他强调了缓步动物在慢慢失水的环境中“复活”的 能力。这和当时另一种观点相冲突，就是认为，没有任何预防措施可以阻止完全脱水的动物的死亡。8年巴黎生物协会（Paris Biological Association）最终通 过一份超过页的鉴定形成定论，就是Doyères的意见是对的。新的问题是，在这种脱水环境中，缓步动物的新陈代谢究竟只是变慢了还是停止了。世纪初，耶 稣会神父吉尔伯特·弗兰兹·拉门（Gilbert Franz Rahm）通过缓步动物还能度过低温（绝对零度）-（Absolute zero）环境的现象认为，新陈代谢是停止了。年 鲍曼（Bauman）通过对脱水隐生的形态和生理方面的研究，再次捍卫了这一观点。 分类研究 8年杜雅尔丹（Dujardin）认为缓步动物是一种原本生活在海洋 里的生物，这是缓步动物的分类的第一步。-年Murray在不列颠-南极探险中收集到多种缓步动物的样本。使得缓步动物的种类在很短的时间