当前位置：文档之家 › 八年级英语下册unit-1课件2

八年级英语下册unit-1课件2

  • 格式：pdf
  • 大小：1.26 MB
  • 文档页数：9

下载文档原格式

  / 9

合集下载

人教版八年级英语下册Unit1_SectionB(2a-2e)名师课件

人教版八年级英语下册Unit1_SectionB(2a-2e)名师课件
mind taking risks.
__5__ Aron did not give up after the accident
and keeps on cliБайду номын сангаасbing mountains today.
__4__ He wrote a book about his experience. __3__ Aron lost half his right arm from the 2003 accident.
• On the day, Aron’s arm was caught under a 2000-kilo rock that fell on him when he was climbing by himself… After that, he climbed down the mountain to find help.
Accidents or problems
fall down
hurt our back or arm
get sunburned
hit by a ball
cut ourselves
mountain climbing have problems breathing
2a
Accidents or problems can sometimes happen when we do sports. Write the letter of each sport next to
冒险 n. (交通)事故；意外遭遇
Words and expressions
situation kilo rock
run out (of) knife
cut off blood mean get out of

新人教版八年级英语下册Unit 1全单元课件(115张ppt)

新人教版八年级英语下册Unit 1全单元课件(115张ppt)

1c Look at the picture. What are the students’ problems? Make conversations.
What’s the matter with Judy?
She talked too much yesterday and didn’t drink enough water. She has a very sore throat now.
Can you name the parts of the body?
matter n. 问题；事情 sore adj. 疼痛的；酸痛的 have a cole a stomachache 胃痛 foot n. 脚；足 neck n. 脖子 throat n. 咽喉；喉咙
1a Look at the picture. Write the correct letter [a-m ] for each part of the body.
__ h arm __ a hand ___ d neck
g ear ___ e back ___ j head ___ ___ l leg ___nose ___ m k stomach
What’s the matter with Sarah?
She didn’t take care of herself on the weekend. She was playing with her friends at the park yesterday. Then it got windy, but she didn’t put on her jacket. Now she has a cold.
Conversation 4 Nurse: What’s the matter, Nancy? Girl: I _______________. have a toothache Conversation 5 Betty: What’s the matter, Judy? Ann: She ________________. has a sore throat

Module1Unit2课件外研版八年级英语下册

Module1Unit2课件外研版八年级英语下册

build 身材 hair 发型;发色
height 身高
skin 肤色
clothes 服装 age 年龄
features 特征
What does she look like?
She looks very pretty.
She is tall with long dark hair.
She has a round face with black eyes.
What do you think of Sally?
Pessimistic? Optimistic?
She is not perfect, but she is an active girl who wants to challenge herself. She works harder when she gets bad marks. She plans to go to China although she is afraid of taking a plane. That’s to say, Sally is a girl that holds an optimistic attitude towards life.
11. I spend a lot of time playing classical music... spend 花费 sb. spend time/money on sth. 花时间或者金钱在某物上
sb. spend time/money (in) doing sth. 花时间或者金钱做某事
Module 1 Feelings and impressions
Unit 2 I feel nervous when I speak Chinese.

人教版八年级英语下册教学PPT课件Unit1第一课时(Section A 1a-2d)

人教版八年级英语下册教学PPT课件Unit1第一课时(Section A 1a-2d)
Nancy: has a toothache
Sarah: has a cold
Ben: has a sore back
David: got a stomachache last night
Judy: has a very sore throat
While-listening
Listen again and fill in the blanks.
Nancy____ Sarah ____ David ____ Ben ____ Judy ____
While-listening
1b Listen and look at the picture. Then number the names[1-5].
Nancy___3__ Ben ___5__
This is my... These are my...
Pre-listening
1a Look at the picture. Write the correct letter[a-m] for each part of the body.
__h___ arm __e___ back __g___ ear __i___ eye __b___ foot ___a__ hand __j___ head __l___ leg __c___ mouth ___d__ neck __m___ nose ___k__ stomach __f___ tooth
last night
birthday party.
has a sore back __h_u_r_t __ _h_im__s_el_f_when playing soccer.
Nancy has a toothache

牛津译林版八年级英语下册Unit1课件(共56张PPT)

牛津译林版八年级英语下册Unit1课件(共56张PPT)

用所给词的适当形式填空：
1. Drinking _p_o_ll_u_t_e_d_ water does harm to one’s health so watepro_ll_u_t_i_o_n__ is really terrible. (pollute)
2. Guang dong Province is in the s_o__u_t_h_e_r_npart of China.
5.改进，改善 improve (名词) improvement
6.形势，情况 situation
7.尽管，即使这样 anyway
8.环境，条件 condition
9.到（在）国外 abroad
10.正是，没错 exactly
11.小学教育的，初级的 primary
12.丈夫 husband
13.妻子 wife
(n.) communication
用所给词的适当形式填空：
1. We can learn a lot about Yangzhou’s Past and
_p_r_e_s__e_n_t____(现在).
2. I can’t imagine how terrible the _s_i_t_u_a_t__io__n(形势) was
(复数) wives
14.环境 environment(形容词) environmental
Part1 Words
1. 北方 north (adj.) northern
2.南方 south (adj.) southern 3.结婚(vt.) marry (adj.) married
（n.）marriage 4.污染 (vt.) pollute (adj.)polluted（n.）pollution 5.采访(vt.) interview (n.) interview （n.）interviewer 6.进来，最近 (adv.) recently (adj.) recent 7.交流，交际(vt.) communicate

Unit1SectionB2b课件2021-2022学年人教版英语八年级下册

Unit1SectionB2b课件2021-2022学年人教版英语八年级下册
1. Who is Aron Ralston?
Who country be interest in be used to
Aron Ralston America mountain climbing taking risks
Aron Ralston is an American man who is interested in mountain climbing. As a mountain climber, Aron is used to taking risks. This is one of the exciting things about doing dangerous sports. There were many times when Aron almost lost his life because of accidents. On April 26, 2003, he found himself in a very dangerous situation when climbing in Utah.
Of making good decisions Of being in control of life 7. What spirit does Aron have? Of never giving up Of taking risks
2e Put the sentences in the correct order.
5. What did Aron do after the accident? 6. What does “between a rock and hard place”mean?
DbpmRsAAleioaeotrffuoacoctwaenenrktre”eilta,oliewahonfnlneasdledsvitonhafeobriganfHettdhdhfteyahoeiarooserdtsueuhaairPmr.wmcsmleaapeeln,covhnsherepao.tesavitTrwn“esihcbtertieeoaeostsmtowmemAfeateamroeakobnnaegnoksea?oaitbknrLdoeogeecuicnctagtk’gilsooslaeoitfinohnd.ddniIanBndatkeedhtchthiaawfiatibfssreiciodcoebouunnoutlsoltia,dtk, and of being in control of one’s life. His love for mountain climbing is so great that he kept on climbing mountains even after this experience.

2021年人教版英语中考复习课件 八年级下册 Unit 1-Unit 2

2021年人教版英语中考复习课件 八年级下册 Unit 1-Unit 2

【考点即练】 用含put的动词短语的适当形式填空。 (1)[2020·南宁初三月考]The photos that won the first prize in the competition will be___p_u_t_u__p__on the website. (2)[2020·辽宁初三月考]It's a good habit for us that we should never ___p_u_t_o_f_f__today's work till tomorrow. (3)[2020·江苏初三模拟]Since you have finished your post，please __p_u_t_ _a_w_a_y___ the paints in the box. (4)I really need to take more exercise because I'm __p_u_t_t_in_g__o_n___ weight.
3.give up give up意为“放弃”。give up是动副型短语，既可单独使用，也可接名 词、代词或动词ing形式作宾语。代词作宾语时，必须放在give和up中 间。 例：She gave up her job to join her husband's campaign.她辞去工作， 加入到丈夫的宣传活动中。 【考点即练】 (1)My husband said he would give up ___p_la_y_i_n_g___ (play)computer games，but he never did it. (2)[2020·青海初三月考改编]Once you get into the habit of smoking， you'll find it hard to ___g_iv_e__i_t _u_p___ (放弃它)．

外研版八年级英语下册Unit 1 It smells delicious优课件(45张PPT)

外研版八年级英语下册Unit 1 It smells delicious优课件(45张PPT)

Ⅱ. 单项选择。 1.He looked ____ because he missed his
Module 1
The flowers smell _n_i_ce__. The ice cream tastes _s_w_e_e_t_.
The pop music sounds _n_i_c_e_. The silk T-shirt feels _s_o_f_t _.
The sea looks _b_l_u_e___. The yogurt smells _s_o_u_r__.
味道好）
n. 比萨饼
Words and expressions
lovely
done try
have a try pie
sound sweet tooth
adj. 令人愉快的； 可爱的
adj. 做完的 n. 尝试；努力
尝一尝；试试看 n. 馅饼；派 v. 听起来；令人觉得
对甜食的爱好
Words and expressions
注: word 文档
Quiz 点击此处链接
Ⅰ. 用方框中所给单词的适当形式填空。 feeling, lovely, salt, look
1. — How l_o_v_e_ly_ your pet dog is! — Thank you!
2. The bad news made us __fe_e_l_sad. 3. The old man is already 60, but he _lo_o_k_s_ younger than he really is. 4. The food I ate this morning was a little __sa_l_ty_ pork.

人教版八下英语Unit1第2课时(SectionA 3a-3c)

人教版八下英语Unit1第2课时(SectionA 3a-3c)

to the hospital. He expected most or all of the passengers to get off and wait for the next bus. But to his surprise, they all agreed to go with him. Some passengers helped Mr. Wang to move the man onto the bus.
At 9:00 a.m. yesterday, bus No. 26 was going along Zhonghua Road when the driver saw an old man lying on the side of the road. A woman next to him was shouting for help.
Thanks to Mr. Wang and the passengers, the man was saved by the doctors in time. “It’s sad that many people don’t want to help others because they don’t want any trouble,” says one passenger. “But the driver didn’t think about himself. He only thought about saving a life.”
2. ____ Bus No. 26 hit an old man on Zhonghua Road. 3. _√___ The old man had a heart problem and needed to
go to the hospital right away. 立即；马上

人教版 八年级英语 下册 Unit1_what's_the_matter课件(完整)

人教版 八年级英语 下册 Unit1_what's_the_matter课件(完整)
should lie down and rest. Boy: I guess I should.
Conversation 4 Girl :What’s wrong with your face? Boy: It’s not my face.It’s my tooth.I have a toothache. Girl:You should see a dentist and get an X-ray. Boy:But will it hurt? Girl:No,and if you don’t go to the dentist now,it’ll hurt even more later!
night,I got a stomachache. I almost couldn’t get myself out of bed this morning.
Conversation 3 Nurse:What’s the matter,Ben?Can you move? Ben:Not really.I was playing soccer the other day and I hurt myself.It
foot n. 脚；足 neck n. 颈；脖子
Words and expressions
stomach n. 胃；腹部 throat n. 咽喉；喉咙 fever n. 发烧 lie v.躺；平躺
lie down 躺下 rest v. 放松；休息
cough v. 咳嗽 X-ray n. X射线；X光
Lisa: OK. Thanks, Mandy.
3b Read the passage again and check the things that happened in the story.

人教版八年级英语下册Unit1 What's the matter全单元课件

人教版八年级英语下册Unit1 What's the matter全单元课件

3. Do you think it comes from a newspaper or a book?
你认为它是来自报纸还是书呢？
4. I think I sat in the same way for too long without
moving. 我想我以同样的姿势一动不动地坐得太久了。
44. be used to doing sth. 习惯做某事 45. run out (of) 用完;用尽 46. so that 以便 47. so. . . that 如此… …以至于… 48. be in control of 掌管;管理 49. in a d iffic u lt situation 在闲境屮 50. keep on doing sth. 继续或坚持做某事 51. make a decision 做出决定 52. take risks 冒险 53. give up 放弃
2.能运用情态动词should句型给出建议。 3. 正确使用反身代词。
Section A 1a-2d
body
tooth
feet
teeth
nose faceear
toe
neck
face
lห้องสมุดไป่ตู้g
heel
elbow
sing a song
1a Look at the picture. Write the correct letter[a—m] for each part of the body.
__k__arm __c__back _g___ear _i___eye _m___foot __a__hand_l___head b____leg _f___mouth ___d_neck _j___nose __h__stomach _e___tooth

Unit 1 第2课时 Section A【阅读课】八年级英语下册课件(人教版)

Unit 1 第2课时 Section A【阅读课】八年级英语下册课件(人教版)

n. 乘客；旅客 adv. & prep. 离开；不工作；从……去掉 下车 使……惊讶的是；出乎……的意料 prep. 向；朝 n. 问题；苦恼 v. 击；打 立即；马上 陷入；参与
通过图片预测文章内容
Bus Driver and Passengers Save an Old Man
➢Do you think it comes from a newspaper or a book? ➢How do you know?
It’s short. It has the picture and title. It has time, place, people and the story.
Look at the picture and the title, guess what happened in the story.
A: What’s the matter with …? B:I guess she/he has a …
Offer help or not?
conscience良知 virtue美德
passenger off
get off to one’s surprise
onto trouble hit (hit) right away get into
Unit 1
语法课
1通过自主预习，能认读以下单词和短语:passenger, off, get off, to one‘s surprise. onto, trouble， hit. right away, get into 2.通过运用(skimming、scanning) 跳读策略,概括出文章大意及 段落人意查读策略,把握描述事件发生的五要素(时间地 点人物 事件结局) 3.能根据思维导图复述文中的新闻事件 4. 通过学习文中公交车司机的行为，鼓励学生主动帮助处于危 险中的人，并勇于在紧急时刻做出正确的决定。

【最新】人教版八年级英语下册Unit 1 What’s the matter优质课课件.ppt

【最新】人教版八年级英语下册Unit 1 What’s the matter优质课课件.ppt

9. decide (v. )
→
(n. )决定; 选择
10. die (v. )
→
(adj. )死亡的; 死的
→
(n. )死; 死亡
答案: 6. herself 7. ourselves 8. importance
9. decision 10. dead; death
Ⅱ. 短语互译
1. 咽喉痛
have a
二、情态动词should的用法 【观察领悟】 仔细观察例句, 体会并完成表格信息。 1. I think you should lie down and rest. 2. You shouldn’t eat so much next time. 3. Should I put any medicine on it?
.
3. The thing
is not important.
4. Teenagers should learn to protect
from all kinds
of danger.
答案: 1. himself 2. myself 3. itself 4. themselves
5. You must take good care of
(二)句法作用 反身代词与它所指代的名词或代词形成互指关系, 在人称、 性质、数上保持一致。 (1)作宾语。 反身代词常跟在teach, dress, hurt, enjoy, look after, take care of等动词或动词短语后作宾语。例如: The little boy can dress himself. 这个小男孩能自己穿衣服了。
【思路点拨】 (1)体裁: _应__用__文__。 (2)人称: _第__二__人__称__。 (3)时态: _一__般__现__在__时__及含情态动词_sh__o_u_ld_的句式。

牛津译林版八年级英语下册Unit1-2Grammar现在完成时课件

牛津译林版八年级英语下册Unit1-2Grammar现在完成时课件
■ Has he/ she watched this cartoon film? Yes, he/she has. No, he/she hasn’t.
Eddie has eaten my food.
埃迪吃了我的食物。
Eddie ate my food and now Hobo has nothing to eat.
（“居住”这个动作从4年前延续到现在，可能还会继续延续下去。）
Language points
一、现在完成时的含义
（1）现在完成时表示过去发生或已经完成的某一动作对现在造成 的影响或结果。(汉语中常用“已经”、“过”、“了”等表达) 通 常与表示包括现在在内的时间副词just(句中）, already(句中，句末 ）, before(句末）, yet（句末）, never（句中）, ever（句中） ,recently(句末)等状语连用。例如：
(B) 不规则动词的过去分词 (Page122)
原形 过去式 过去分词 原形 过去式 过去分词
do did done go went gone see saw seen buy bought bought put put put build built built
eat ate eaten find found found forget forgot forgotten come came come cut cut cut write wrote written
Eddie has lived with Millie since he was born. 埃迪自从出生以来，一直和米莉住在一起。
（“居住”这个动作从出生一直延续到现在，可能还要继续延续下去。）
Eddie has lived with Millie for four years. 埃迪已经和米莉居住在一起四年了。

冀教版八年级下册英语 Unit1 Lesson 2 It’s Getting Warmer!

冀教版八年级下册英语 Unit1 Lesson 2 It’s Getting Warmer!
Willyouplayabasketballgame? 13. enjoy, beautiful, I, flowers, believe, you ________________________________________.
Ibelieveyouenjoybeautifulflowers.
14. flower, spring, the, coming, tells, of, this ________________________________________.
【点拨】句意为“这次旅行听起来真让我兴奋。我多么想 去啊!”sounds听起来; smells闻起来; tastes尝起来; feels摸起 来。根据句意可知选A。
5. Inmyclasssomestudentslovemusic,
D
______areinterestedindrawing, and______likereading.
答案呈现
16 A 17 D 18 C 19 B 20 D
一、根据汉语提示写单词, 并背记相应英语词汇 1. HaveyouheardthesongYouAreMy_________(阳光)?
Sunshine 2. Martin_________ (靴子) arepopulartheseyears. 3. The________b_oo(开ts 花) oftheflowersbringsspringtous.
【2021·杭州】
7. 相信我, 这次考试我不会让你们失望。 _________________me, andIwon’tletyoudowninthistest.
Believein 【2021·铁岭、葫芦岛改编】
8.
A

英语人教版八年级下册Unit1What's-the-matter课件

英语人教版八年级下册Unit1What's-the-matter课件

cut oneself
Where are they? Who is she?
Do they look well?
Look at the picture and answer the questions.
1b. Listen and look at the picture. Then number the names [1-5].
A:What’s the matter with you ?
B:I have a cough and sore throat
A:You should drink some hot tea with honey.
A:What’s the matter with you ?
B:I cut myself by accident.
.
Pair work
A: What’s the matter? A:I have a……stay in bed . B:You should
have a good rest. lie down and rest. see a dentist and get an X-ray. drink lots of water. drink hot tea with honey take some medicine. take your temperature ……….
Advice: What should they do?
对 症 下 药
stomachache
fever
toothache
sore throat
A:What’s the matter? stomachache B:I have a _____________.
lie down and have a rest A:You should_______________________.

人教版英语八年级下册Unit1 反身代词课件

人教版英语八年级下册Unit1 反身代词课件
6
二、反身代词的作用
2.可用作____宾_语____，强调宾语和主语是相同的人或物。
e.g. Linda bought herself a scarf. 琳达给自己买了一条围巾。 We must look after ourselves very well. 我们必须好好照顾自己。
7
二、反身代词的作用
八年级-下册-第一单元
课题：Unit 1 What’s the matter? 难点名称：反身代词 （reflexive pronoun)
1
目录
CONTENTS
导入
知识讲解
课堂练习
小节
2
导入
I can take good care of myself.
3
知识讲解
难点突破
反身代词
一、语法概念
意思是“某人自己”
她自己 herself
它自己 itself
复 我们自己 数 ourselves
你们自己 他们自己 yourselves
themselves
5
二、反身代词的作用
1.可用作____主__语___或___宾__语____ 的同位语，常用来表强调。
e.g. She herself will fly to London tomorrow. 明天她自己将要坐飞机去伦敦。 I met the writer himself last week. 我上周见到了那位作家本人。
11
四、含有反身代词的固定短语
照顾自己，别伤着 自学成才，玩得high
(all) by oneself
独自
dress oneself
自己穿衣服
enjoy oneself
玩得高兴 for oneself
  1. 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
  2. 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
  3. 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。


足球买球网
[单选]下列哪项不宜纤维支气管镜检查()A．原因不明的咯血B．原因不明的咳嗽C．原因不明的喉返神经麻痹D．痰检结核菌阳性，X线胸片肺无病灶E．肺心病并肺门肿大，原因未明，PaO240mmHg(5.4kPa) [单选,A1型题]体重指数（BMI）计算公式是指（）A.体重（kg）/身高（m）B.体重（kg2）/身高（m）C.体重（kg2）/身高（m2）D.体重（kg）/身高（m2）E.以上都不是 [单选]下列路段中，不宜在雨期进行路基施工的是()。A．碎砾石路段B．路堑弃方路段C．膨胀土路段D．丘陵区砂类土路段 [单选]根据营业税法律制度的规定，下列混合销售行为中，应当一并征收营业税的是()。A.贸易公司销售货物的同时负责安装B.百货商店销售商品的同时负责运输C.建筑公司提供建筑业劳务的同时销售自产货物并实行分别核算D.餐饮公司提供餐饮服务的同时销售酒水 [单选,A2型题,A1/A2型题]前列腺癌治疗的疗效（）A.根治术最好B.外照射最好C.组织间照射最好D.根治术，外照射及组织间照射疗效一样E.根治术加外照射最好 [单选]交流电动机定子绕组一个线圈两个边所跨的距离称为（）。A、节距B、长距C、短距D、极距 [单选]（）是实现低碳经济的物质基础。A.经济发展阶段B.资源禀赋C.消费模式D.技术进步 [单选]荧光抗体染色技术的检测方法特异性最好，敏感度最差的方法是（）A.直接法B.间接法C.补体法D.双标记抗体法E.流式细胞技术 [单选]以下疾病中除皮损外尚有周围神经病变的是()A．红斑狼疮B．迟发性皮肤卟啉病C．光线性网织细胞增多症D．烟酸缺乏症 [单选]纵骨架式是()船体骨架型式。A.纵向骨材较稀、尺寸较小，横向骨材较密、尺寸较大B.纵向骨材较密、尺寸较小，横向骨材较稀、尺寸较大C.纵向骨材较密、尺寸较大，横向骨材较稀、尺寸较小D.纵向骨材较稀、尺寸较大，横向骨材较密、尺寸较小 [单选,案例分析题]54[案例题]患者，男性，8岁时曾患过扁桃体炎，20天后血沉加快、血中白细胞增高，前臂皮肤出现环形红斑；听诊心音未见明显改变，经过治疗后痊愈。该患者40岁前曾有过数次咽部感染疾病，在咽部感染治疗过程中，听诊主动脉瓣区可闻及吹风样杂音，时有心绞痛现象，4 [单选]留取脑脊液进行细胞学分析时，一般取（）A.第一管B.第二管C.第三管D.第一管、第三管混合E.哪管都行 [填空题]蒙古人种主要分布在：包括辽阔的蒙古高原在内的整个亚洲地域和（）、拉丁美洲三大洲。 [单选,A2型题,A1/A2型题]AML-M2a的细胞化学染色特点是（）A.POX染色阴性B.PAS染色强阳性C.NAP染色活性增加D.α-NBE弱阳性，可被NaF抑制E.原始粒细胞出现Phi（ψ）小体 [单选]甲公司息税前利润为200万元，资本总额账面价值为800万元。假设证券市场平均报酬率为8%，权益资本成本率为10%，该公司债务利息为50万元，适用的所得税税率为25%，则甲公司权益资本价值为（）万元。A.1406.25B.1125C.1205.5D.1325 [单选,A1型题]医师发现或怀疑胎儿异常的，应当对孕妇进行产前诊断。下述行为属于“产前诊断”的是（）A.健康诊查B.胎儿发育诊查C.胎儿先天性缺陷诊查D.对孕妇进行遗传病诊查E.对孕妇进行传染病诊查 [单选,A2型题,A1/A2型题]”医乃仁术”是指（）A.道德是医学活动中的一般现象B.道德是医学的本质特征C.道德是医学的个别性质D.道德是个别医务人员的追求E.道德是医学的非本质要求 [单选,A1型题]两所等级和规模均相同的医院，比较某年疾病的治愈率时发现：两医院的总治愈率相差很大，其原因应该是（）A.两所医院对预后的诊断标准不一致B.两所医院各型病人构成相差悬殊C.两所医院医疗技术相差悬殊D.两所医院医疗设备相差悬殊E.两所医院领导重视程度不同 [单选]关于小肠的解剖，不正确的是A.分为十二指肠、空肠和回肠B.空肠一般位于左上腹C.回肠黏膜皱襞明显，数量多D.空、回肠之间无明显界限E.空肠续于十二指肠 [单选]()是家长和幼儿园之间的桥梁，促进家园合作，体现幼儿园和家长的伙伴关系。A．咨询活动B．家长委员会C．家长学校D．电话联系 [填空题]2009年七人制橄榄球锦标赛于（）举行。 [填空题]中国橄榄球队的队训是“（）”。 [单选]关于可兴奋细胞动作电位的描述，正确的是A．动作电位是细胞受刺激时出现的快速而不可逆的电位变化B．在动作电位的去极相，膜电位由内正外负变为内负外正C．动作电位的大小不随刺激强度和传导距离而改变D．动作电位的大小随刺激强度和传导距离而改变E．不同的细胞，动作电位 [名词解释]吕德斯带 [单选,A2型题,A1/A2型题]外用清热解毒、内服清肺化痰的药物是（）A.轻粉B.砒石C.铅丹D.炉甘石E.硼砂 [单选]化妆品引起的皮肤损害最常见的一类是（）。A.光变应性皮炎B.刺激性接触性皮炎C.变应性接触性皮炎D.化妆品痤疮E.色素沉着症 [单选]患者，王某，女，45岁。下腹包块半年有余，时或作痛，按之柔软，带下量多，形体畏寒，胸脘痞闷，舌苔白腻，脉弦滑。首选方剂（）A.苍附导痰丸B.二陈汤C.温胆汤D.三子养亲汤E.茯苓丸 [单选,A2型题,A1/A2型题]ALP活性升高可见于（）.A.Paget病B.呆小症C.甲状腺功能低下D.恶性贫血E.维生素C缺乏 [单选,A1型题]对医师是"仁者"最准确的理解是（）A.仁者爱人，爱病人B.医师应该精通儒学C.医师应该是伦理学家D.医师应该善于处理人际关系E.医师角色要求道德高尚 [判断题]口岸检验检疫机构对伴侣动物在指定场所进行为期三十天的隔离检疫。（）A.正确B.错误 [单选]尺骨的构造是（）。A、分为一体两端，上端称尺骨冰，下端称尺骨茎突B、分为一体两端，上端钩状突出的是鹰咀，下端称尺骨头C、分为一体两端，上端钩状突出的是鹰咀，下端有滑车切迹D、分为一体两端，上端粗大有滑车切迹，下端有尺骨鹰咀 [单选]铁路平面无线调车A型号调车长台，调车长按下绿键松开再按下红键，信令显示绿、红灯交替后绿灯长亮，其显示意义是（）A.连结B.溜放C.三车D.解锁紧急停车 [单选]口服补液适用于()A．新生儿肠炎B．肾功能不全者C．重症腹泻患儿D．酸中毒并重度脱水者E．轻、中度脱水无严重呕吐者 [单选]梁式桥设计洪水位上相邻两个桥墩(或桥台)之间的净距称之为()。A.标准跨径B.理论跨径C.计算跨径D.净跨径 [单选,A4型题,A3/A4型题]男，30岁，反复阵发性心动过速史10余年，每次心动过速突然发作，持续数十分钟至数小时，此次心动过速发作1小时而来医院就诊。体格检查：BP100/70mmHg，心脏无扩大，心率200次/分，节律规则。为尽快确定该患者的临床诊断，首先应进行的辅助检查为()A．Holt [单选,A2型题,A1/A2型题]血浆中分子量最大的蛋白质是（）.AACB.HpC.AMGD.CERE.CRP [单选]下列哪种情况可采用腰麻（）A.脊髓前角灰质炎B.脊髓肿瘤C.慢性贫血（血红蛋白700g/L以上）D.盆腔肿瘤E.严重高血压 [单选]某汽车公司10月挂车完成货物周转量为26450吨公里，汽车完成货物周转量为42456吨公里，则该公司10月的拖挂率为()。A.36.7%B.37.4%C.38.4%D.38.9% [单选]生产要素最适度组合的选择条件是（）A.MRTS=P1/P2B.MU1/MU2=P1/P2C.MRTSLK=w/rD.MPL/MPK=r/w [单选]IP-PBX接入IMS的方式是：（）A.SIP中继B.H.248中继C.E1中继D.不需要中继，直接注册到IMS即可