福建省东山县樟塘初级中学八年级英语上册 Unit 2 Topic 3 Section C导学案

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湘教版-英语-八上-2单元 topic3 -教案

湘教版-英语-八上-2单元 topic3 -教案

Unit2 Topic3 Section B重点活动是1a和2a。

教学目标:1. 谈论要进行的活动和未来的天气。

2. 继续学习一般将来时的特殊疑问句和否定句。

教学过程:第一步:复习1. 小组活动,说一说自己学英语的原因。

每组同学派一名代表到前面介绍本组同学学英语的原因。

We learn English because it’s very important...2. 小组活动,谈一谈自己最想去的地方并说明原因。

每组同学派一名代表到前面介绍本组同学最想去的地方并说明原因。

We want to go to .... Because ...is very beautiful...第二步:呈现1. 老师跟同学们说:I won’t go to school next Sunday. Can you guess what I will do?同学们可能会猜:Will you go to the park?Will you go to the library?Will you go to the shop?...老师可以否定前几个猜测,均回答:No, I won’t.最后老师说:I will go to the movie. Will you go with me?同学回答:Sure, we will.生: When shall we meet?师: Let’s meet at...生: Where shall we meet?师: Let’s meet...2. 老师把以上句型板书到黑板上,注意学习生词shall。

根据以上句型学生双人活动, 做类似的小对话。

3. 听1a的录音,回答问题:Where will they go?When will they meet?Where will they meet?第三步:巩固1. 放录音Section A 1a, 学生跟读,用铅笔标重读与语调。

2. 擦去所标重读与语调,先自读,然后跟录音一起读,逐句核对。

八年级英语上学期Unit2课件3

八年级英语上学期Unit2课件3
患者,女,25岁。身体状况良好,主诉近期计划怀孕,到妇幼保健医院口腔科进行口腔检查,并咨询相关口腔保健问题。妊娠期间治疗口腔疾病,应注意A.妊娠前3个月可拍摄X线片B.待妊娠结束后再进行治疗C.出现口腔疾病后应注意休息,减少运动D.妊娠4~6个月是治疗口腔疾病的适宜时机E.妊 月可行拔牙处理 无论国内国外,合作金融都具有基本经济特征。A.自愿性B.竞争性C.互助共济性D.民主管理性E.非赢利性 对公路工程中发生的质量问题,负责调查处理的单位应该是。A.国务院交通主管部门会同省级交通主管部门B.国务院交通主管部门C.建设单位或企业D.省级交通主管部门 肝细胞对胆红素生物转化的实质是A.使胆红素与Y蛋白结合B.使胆红素与z蛋白结合C.使胆红素的极性变小D.增强毛细胆管膜载体转运,有利于胆红素排泄E.主要破坏胆红素分子内的氢键并进行结合反应,使极性增加,利于排泄 椎管内麻醉按注药部位不同可分为三种、、。 胆囊结石最常见的并发症是。A.肝脓肿B.化脓性梗阻性胆管炎C.胆道蛔虫病D.急性水肿性胰腺炎E.急性化脓性胆囊炎 银行金融创新应当遵循一定的基本原则,应做好客户评估和识别工作,针对不同客户群提供不同的金融产品。A.正确B.错误 为防止伤寒病的地区性流行,在当地采取哪项措施是不正确的A.隔离患者B.集体预防服药C.突击消灭苍蝇D.给易感染者注射伤寒疫苗E.加强粪便管理 自然循环回路中,工质的运行压头(循环动力)与循环回路高度有关,与下降管中水的平均密度有关,与上升管中汽水混合物平均密度有关。A.正确B.错误 医疗机构的从业人员基本行为规范:①以人为本,践行宗旨;②遵纪守法,依法执业;③尊重患者,关爱生命;④优质服务,医患和谐;⑤廉洁自律,恪守医德;⑥严谨求实,精益求精;⑦爱岗敬业,团结协作;⑧乐于奉献,热心公益。请选择正确:A.①、②、④、⑥、⑧B.①、③、⑤、⑦、⑧C ⑤、⑥、⑦D.②、③、⑥、⑦、⑧E.以上都是 下列不是朱砂安神丸药物组成的是A.莲心B.黄连C.生地D.当归E.炙甘草 电偶感温组件利用受热后来测量温度。A.电阻值变化B.电势值变化C.电极体积变化D.电流变化 接收抵债资产单笔金额不足万元的,由省级分行审批,并在批复后10日内报总行备案。A、100B、200C、500D、1000 滴虫阴道炎的治愈标准是A.治疗后复查滴虫阴性B.治疗后首次月经后检查滴虫阴性C.治疗后连续2次月经后复查滴虫阴性D.治疗后连续3次月经后复查滴虫阴性E.治疗后连续6个月月经后复查滴虫阴性 结核病全身中毒症状中最多见的是A.夜间盗汗B.疲乏无力C.发热D.体重减轻E.失眠 简述脸型的医学美容和生活美容的特征和方法 提出“法律乃是人类理性的法则或内在的公正(即正义)”的思想家是A.马基雅弗利B.马西利C.阿奎那D.布丹 下列几种正常发育的成年动物中,总产热量最大的是A、马B、鸡C、绵羊D、小白鼠 为了电梯安全,要对电梯进行安全接地、接零保护,正确的做法有A.若电源中性点接地,则做保护接地B.若电源中性点接地,则做保护接零C.若电源中性点不接地,则做保护接地D.若电源中性点不接地,则做保护接零 天王补心丹君药为()A.酸枣仁B.生地黄C.丹参D.当归身E.天门冬 监管资本 图书馆的读者按其管理方式一般分为A、两种B、三种C、一种D、四种 碱化土壤 牙颈部脱敏最好用()A.碘化银法B.氨硝酸银法C.氟化钠法D.碘酚法E.离子导入法 继发性贫血 TORCH全套检查中不包括A.单纯疱疹病毒B.弓形虫C.柯萨奇病毒D.风疹病毒E.巨细胞病毒 以下选项均为艾滋病的传播途径,而我国目前最主要的传播途径是A.注射途径B.性接触途径C.母婴垂直传播途径D.人工授精E.器官移植 由几种常规的高压电器按主接线要求,在结构上相互依托借用,有机地构成一个整体,其中各电器仍保持原有性能和基本特点,产品结构紧凑,占场地少。这种电器设备是。A.敞开式组合电器B.封闭式组合电器C.气体绝缘金属封闭开关设备D.高压开关柜 周期性胎心率 考查测量方法优劣的指标不正确的是。A.信度B.效度C.灵敏度D.标准化E.特异性 中国康复医学会儿童康复专业委员会成立于A.1999年B.2000年C.2001年D.2003年E.2004年 下列有关置信区间的定义正确的是。A.以真值为中心的某一区间包括测定结果的平均值的概率B.在一定置信度时,以测定值的平均值为中心的包括真值的范围C.真值落在某一可靠区间的概率D.在一定置信度时,以真值为中心的可靠范围 成本分析的原则是什么?包括哪些内容? 白细胞计数在睡眠情况下增高A.正确B.错误 船舶静稳性力臂曲线在处切线的斜率为初稳性高度。A.原点B.稳性消失角C.进水角D.最大稳性力臂对应角

八年级英语上册 Unit 2 Keeping Healthy Topic 3 Must we do

八年级英语上册 Unit 2 Keeping Healthy Topic 3 Must we do

Unit 2 Topic 3(考试时间:90分钟,满分:100分)第一部分听力(20分)Ⅰ. 听句子,选择正确图片。

每个句子读一遍。

(5分)1. _______2. _______3. _______4. _______5. _______Ⅱ. 听句子,选择与所听句子意思相同或相近的选项。

每个句子读一遍。

(5分)( )6. A. He doesn’t feel happy. B. He is happy. C. He feels happy.( )7. A. He goes to school on foot. B. He goes to school by like.C. He walks to school.( )8. A. He keeps active every day. B. He looks tired. C. He needs energy.( )9. A. We should make him smoke.B. We shouldn’t make him stop smoking.C. We should stop him smoking.( )10. A. The baby stops crying. B. The baby keeps crying.C. The baby stops to cry.Ⅲ. 听对话,填空。

对话读两遍。

(5分)A: Hello! Who’s 11 ?B: This is Jane. Could I 12 to Maria?A: Sorry, she isn’t in.B: Can I 13 ?A: Yes, please.B: Our class will 14 on Sunday morning.A: OK, I’ll 15 .B: Thank you, bye!11. _______ 12. _______ 13. _______ 14. _______ 15. _______Ⅳ. 听短文,选择正确答案。

初二英语上学期unit 2(3)

初二英语上学期unit 2(3)

新湘教版英语八年级上Unit 2 Keeping HealthyTopic 2 I must ask him to give up smoking教案Ⅰ. T eaching objectives 单元教学目标II. Teaching materials analyzing 教材分析1. 教材分析Section A 1a是引用一段表示告诫、建议的语言材料,通过听说的形式让学生对Staying up late is bad for your health.等功能句式有初步理解,通过阅读进一步理解该用语,抓住大意和掌握主要信息。

学生完成听力任务后,通过对1b的pair work加强口语练习,能用英语表达对身体不适的感受,并说出不适的成因,提出建议和预防措施。

通过练习,能熟练掌握并能针对该话题进行自如问答。

2是用听录音的形式进一步理解功能句式。

3a是独立完成的训练,通过训练,让学生理解哪些是良好的生活习惯,哪些是不良的生活习惯。

3b用问答的手段,进一步学习3a所表述的主题。

4是课堂活动,用朗朗上口的短文形式加深学生对所学知识的理解,提高学生的学习兴趣。

Section B1a围绕吸烟有害健康的话题展开对话。

1b通过搭配复习1a 主要内容, 加深对1a主要内容的进一步强化和理解,1c是用pair work 形式,帮助学生对1a和1b的正确理解并掌握对功能句式的应用。

2a 是用听的手段巩固所学知识,更好的理解healthy habits,用图文并茂的形式说明良好生活习惯的重要性,本小结可要求学生说出更多更良好的生活习惯并做出具体总结,让学生正确使用。

2b是通过听力练习,进一步开发学生对2a 所呈现的知识的想象力和具体应用能力。

Section C 1是通过阅读理解的形式阐述了发生头痛的几种原因和必要的应对措施。

用问答的方式进一步理解文章内涵,通过训练获取所需信息,通过问题3发散学生的思维,训练学生具体应用所学知识的能力。

八年级英语上册:Unit 2 Keeping HealthyTopic 3 Secti

八年级英语上册:Unit 2   Keeping HealthyTopic 3 Secti
和……说不
1a Look, listen and say.
You need to have healthy eating habits. Breakfast gives you enough energy for the morning. So don’t go to school without it. Fruit and vegetables are good for your health, but fast food, like potatoes chips, will make you fat and unhealthy. So eat the right food to keep you healthy. Playing sports can also help you keep fit. But sometimes accidents can happen, so try to stay safe when you play them. It’s necessary for you to learn about first aid. Then you can help yourself or others if an accident happens.
Listen to 1a and find out the main idea of the passage.
What’s the main idea of the passage?A: We should eat the right food to keep fit.B: It’s necessary to do exercise.C: Happiness is important to our health.D: A talk about how to keep healthy.

八上模块二 Topic 3

八上模块二 Topic 3

20分
1. 表弟体弱多病,你建议他要增强体质,你可以这么说: You must exercise _o_ft_e_n_t_o_b_u_i_ld__y_o_u_u_p__.
2. 你得了流感不知是否要马上去看医生,你可以这么问: Must _I_s_e_e_a_d_o_c_t_o_r_a_t_o_n_c_e_ when _I__h_av_e__th_e__fl_u_?
5. 你打电话想找Mr. Lin,你可以这么说: _M__a_y_/_C_a_n_I_s_p_e_a_k__to__M_r_._L_i_n_?
10分
all the time, yesterday
The boy/He watched TV (at home) all the time yesterday.
3. 你爸爸告诫你不可以抽烟,他会这么对你说: __Y_o_u_s_h_o_u_l_d_s_a_y_n_o__to__s_m_o_k_i_n_g_. __Y_o_u_m__u_s_tn_’_t_s_m_o_k_e_.
20分
4. 你同桌担心你忘了明天的演讲,她会这么提醒你: __D_o_n_’_t _fo_r_g_e_t_t_h_e_t_al_k_t_o_m__o_rr_o_w__.
30分
11. 杀死______k_i_ll_________ 12. 他们自已__t_h_e_m_s_e_lv_e_s___ 13. 祖母______g_r_a_n_d_m_o_t_h_e_r_ 14. 用法说明__i_n_s_tr_u_c_ti_o_n___ 15. 胖的______f_a_t_________
30分
16. 它自已______i_ts_e_lf_____ 17. 战争________w_a_r______ 18. 选择 v. ______c_h_o_o_se____ 19. 认真地______c_a_re_f_u_l_ly___ 20. 愉快,幸福__h_a_p_p_in_e_s_s__

八年级上册英语unit two top three

八年级上册英语unit two top three

八年级上册英语unit two top three Unit Two Top ThreeIn the second unit of the eighth-grade English textbook, there are three top topics that are essential for students to master. These topics are "Present Simple and Present Continuous," "Prepositions of Place," and "Using Comparative and Superlative Adjectives." In this article, we will explore each of these topics in detail.The first topic, "Present Simple and Present Continuous," focuses on the different uses of these two tenses in English. The Present Simple tense is used to describe routines, habits, and general truths. For example, "I go to school every day" or "The sun rises in the east." On the other hand, the Present Continuous tense is used to describe actions happening at the moment of speaking or temporary situations. For example, "I am studying right now" or "She is playing soccer this week." It is important for students to understand the differences between these two tenses to communicate effectively in English.The second topic, "Prepositions of Place," introduces students to the usage of prepositions to indicate the location of objects or people. Prepositions of place, such as "in," "on," and "under," are used to describe where something is located. For example, "The book is on the table" or "The cat is under the bed." By mastering these prepositions, students will be able to give clear directions, describe the location of objects, and understand instructions in English.The third topic, "Using Comparative and Superlative Adjectives," focuses on the comparison of different objects or people. Comparative adjectives are used to compare two things, while superlative adjectives are used to compare more than two things. For example, "John is taller than Mark" (comparative) or "Sarah is the smartest student in the class" (superlative). It is important for students to understand the rules and patterns of forming comparative and superlative adjectives to accurately express comparisons in English.To reinforce these topics, teachers can incorporate various activities and exercises into their lessons. For the topic of "Present Simple and Present Continuous," teachers can create dialogues or role plays where students have to use the correct tense to describe different situations. They can also provide exercises where students need to identify whether a sentence is in the Present Simple or Present Continuous tense.For the topic of "Prepositions of Place," teachers can use visual aids such as pictures or diagrams to demonstrate different locations and ask students to use the correct prepositions to describe the position of objects. They can also create a treasure hunt activity where students have to follow instructions using prepositions of place to find hidden objects in the classroom.For the topic of "Using Comparative and Superlative Adjectives," teachers can provide a list of adjectives and ask students to form comparative and superlative sentences using those adjectives. They can also ask students to compare different objects or people and explain their choices using comparative and superlative adjectives.In conclusion, the top three topics in Unit Two of the eighth-grade English textbook are "Present Simple and Present Continuous," "Prepositions of Place," and "Using Comparative and Superlative Adjectives." These topics are crucial for students to develop a solid foundation in English grammar and communication skills. By understanding and practicing these topics, students will be able to express themselves accurately and confidently in English.。

八年级上册Unit2Topic3SectionA

八年级上册Unit2Topic3SectionA
A: Must we take some medicine to prevent the flu? B:No, we don’t have to. /
No, we needn’t.
A: Must we do exercise to prevent the flu? B: Yes, we must.
Must we go to see a doctor at once when we have the flu ? 肯定回答: Yes, we must. 否定回答: No, we needn’t. /
( B ) 3.We should do more exercise to _____us_____ .
A.build...on C.build...in
B.build...up D.build...to
1.We know how to prevent the flu. 2.We can use must/had better/
保持室内干净
crowded places
拥挤的地方
do exercise
做运动
wash hands often
勤洗手
change clothes often
勤换衣
keep away from
远离...
Post-listening 小组探究性学习
Make similar conversations after the example. Example:
/ˈmʌsl / /eɪks/
While-listening 独立完成
A.Listen to the passage and circle the symptoms that you hear.

八上Unit-2-Topic-3

八上Unit-2-Topic-3

Happiness is important to our health .
happiness n. 开心,快乐
Playing sports can build us up, but we should stay safe .
stay safe 保证安全
It’s necessary to learn about first aid . 急救
远离
We should say no to smoking and drinking.
和……说不
Read 1a and complete the structure of the text.
Keeping Healthy
பைடு நூலகம்
Eat _b_re_a_k_fa_s_t.
1. Have healthy e__a_t_i_n_g_ habits. Eat _fr_u_i_t a_n_d__ve_g_e_ta_b_l_es_.
3. 留口信:
leave a message
4. 给某人留个口信: give sb. a message
The reflexive pronouns in 2a:
我自己
1. I can’t finish it by myself.
你自己
2. You should do it yourself first.
Read 1a and fill in the blanks.
How to Exercise Well We need to __w_a_r_m__u_p__. We should _f_in_d__g_o_o_d__p_la_c_e_s__to__e_x_e_r_c_is_e_. We had better not _w_o_r_k_t_o_o__h_a_rd___. We should _d_r_in__k_e_n_o_u_g_h__w_a_t_e_r_. We mustn’t _e_x_e_r_c_is_e_ when we are hurt.

八年级英语上学期Unit2课件3

八年级英语上学期Unit2课件3

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胸部CT扫描,需采用俯卧位的是A.观察肺内肿物形态B.测量病变大小C.肺癌的分期诊断D.观察肺内弥漫病变E.了解胸水流动性 凯洛夫将教学过程分为六个阶段。A、感知、理解、概括、巩固、熟练、测验B、感知、理解、概括、巩固、复习、熟练C、感知、记忆、概括、巩固、熟练、测验D、理解、记忆、概括、巩固、测验、熟练 县级以上人民政府卫生行政部门,具体负责组织突发公共卫生事件的。A.社会治安维护工作B.正常的社会经济运行C.调查、控制和医疗救治工作D.应急处理指挥部E.统一领导工作 关于气管的分支顺序,下列叙述正确的是()A.主支气管一段支气管-肺叶支气管-呼吸性细支气管-肺泡管-肺泡B.肺叶支气管一段支气管-主支气管-呼吸性细支气管-肺泡管-肺泡C.主支气管-肺叶支气管一段支气管-呼吸性细支气管-肺泡管-肺泡D.主支气管-肺叶支气管一段支气管 关于起搏器的工作参数的表述,正确的是。AV间期通常不能被程控调整B.起搏器的输出电压通常设定为起搏阈值的2~3倍C.感知电极的极性设定为单极时可减少外界电磁干扰D.当起搏器输出电压固定时,脉宽越宽输出能量越小E.通常将起搏设定为双极,感知设定为单极 引起深部真菌病最常见的病原菌是A.新型隐球菌B.念珠菌C.曲霉菌D.放线菌E.毛霉菌 对结膜乳头状瘤的描述正确的是A.由巨细胞病毒引起B.病理特点是表层为复层鳞状上皮,结缔组织中有毛囊、皮脂腺C.好发于上睑结膜D.手术切除后不易复发E.博莱霉素局部注射可降低复发率 在肿瘤疫苗临床试验中选用了很多肿瘤相关抗原,HER-2/neu最常见于哪种癌A.软组织肉瘤B.淋巴瘤C.乳腺癌D.黑色素瘤E.肺癌 腹壁听诊,哪种声音与胎心音频率一致A.胎盘血流杂音B.腹主动脉音C.脐带杂音D.胎动杂音E.子宫杂音 免疫比浊测定中,导致钩状现象的主要原因是A.抗体过量B.抗体亲和力差C.抗原分子量偏大D.抗原含量超出检测范围E.体系中离子强度小 根据《企业国有资产法》的规定,企业改制的情形不包括()A、国有独资企业改为国有独资公司B、国有独资公司改为国有独资企业C、国有独资公司改为国有资本控股公司D、国有资本控股公司改为非国有资本控股公司 平衡反应评定时的错误体位是A.卧位B.跪位C.坐位D.站立位E.截石位 王先生以0.2元每股的价格买入行权价格为20元的甲股票认沽期权(合约单位为10000股),股票在到期日价格为21元,不考虑其他因素的情况下,则王先生买入的认沽期权。A、应该行权B、不应该行权C、认沽期权有价值D、以上均不正确 采血时间应选在可诊断间日疟原虫病A.发作期间B.发作后72小时C.发作后1周D.发作后48小时E.发作后数小时至十余小时 创伤失血性休克的治疗,下列不恰当的是A.紧急处理张力性气胸B.血压正常后再手术止血C.输平衡液D.固定骨折E.镇痛 心电运动试验中代表心肌耗氧相对水平的指标是A.HRB.HPC.BPD.RPE.RPP [单选,共用题干题]患者男,14岁,左膝关节上方疼痛,肿胀,关节活动障碍。查体:左膝关节上方肢体较对侧增粗4cm,表面皮温高,可见静脉怒张及局部压痛。X线片示左股骨干骺端溶骨及成骨性破坏,可见骨膜反应及软组织肿块。碱性磷酸酶355U/L。最可能的诊断是。A.骨髓炎B.骨巨细胞瘤 下列解决睡眠中特殊问题的护理措施,错误的是()A.对失眠者可适当用点安眠药B.对睡眠过多者睡前大量进食C.对遗尿者晚间限性睡眠者采用药物治疗并指导其自我防护 关于流脑的易感性错误的是A.由于从母体获得抗体,6个月内的婴儿很少发病B.成人发病较少,因可在多次流行中隐性感染获得免疫力C.在流行期间发病年龄可向高年龄组移动D.感染后免疫力持久,各群间交叉免疫力持久E.儿童发病率高,特别是5岁以下(6个月至2岁)的婴幼儿发病率最高 以下关于食品添加剂的说法,错误的是()A.食品添加剂必须符合卫生标准B.食品添加剂必须保证质量,确保使用范围和用量C.食品添加剂必须具备营养价值D.进口的食品添加剂,必须办理有关的手续E.不符合卫生标准的食品添加剂不得经营和使用 数字出版对人类阅读行为和阅读文化造成的影响,不包括。A.传统著作权观念乃至法律实践的影响B.对图书馆等文化机构生存与发展模式的挑战C.印刷文明造就的"作者的权威"将不复存在D.数字出版使得"碎片化"阅读日益成为一种重要的阅读形式E.数字出版将重新定义人的"读写能力" 可以称为思维共振法,是为了克服障碍,产生创造型方案的一种简单方法,这种决策的方法还可以称为A.名义集体决策法B.头脑风暴法C.德尔菲法D.电子会议法E.个人决策法 简述中国公共关系职业道德规范的形成过程。 ABC会计师事务所完成对H股份有限公司2017年度财务报表的审计业务,出具审计报告后,应当对其年度财务报表的审计业务工作底稿的进行归档.对业务底稿的归档期限A.业务报告日后六十天内B.业务报告日后三十天内C.结束审计业务后六十天内D.结束审计业务后三十天内 窗口指导 中毒性菌痢的临床特征哪项除外A.急性高热,反复惊厥,昏迷B.腹痛、腹泻明显C.迅速发生休克,呼吸衰竭D.大便常规检查发现大量炎性细胞E.脑脊液化验正常 普通货物 腐蚀性胃炎的治疗,不正确的是A.给予蛋清或牛乳口服B.强碱所致者用酸中和C.保持呼吸道通畅D.剧痛时慎用吗啡E.静脉营养 有关输卵管妊娠破裂妇科检查的特点下列哪项不正确A.阴道内有少量血液B.阴道后穹隆饱满,子宫颈举痛C.子宫稍大而软D.盆腔可触及包块,活动且表面光滑E.子宫有漂浮感 安全生产是指在生产过程中确保、使用的用具、和的安全。 根据产品货号领取刀模,检查刀模有否变形或刀刃有无。A.缺口B.缺角C.弯曲D.缺边 下列光波中,增热效应最大的是A.紫外线B.紫光C.红外线D.红光 有价证券按,可以分为股票、债券和其他证券。A.证券发行主体的不同B.募集方式分类C.是否在证券交易所挂牌交易D.证券所代表的权利性质分类 C125M×3-2RH离心式压缩机排气压力、温度 对公务员的考核中,重点考核的是公务员的A.工作能力B.工作实绩C.思想政治D.工作作风 多级压缩一般必须都具有冷却装置。 早期鉴别幼年强直性脊柱炎与其他关节炎最重要的检查是A.骶髂关节MRIB.骶髂关节CTC.红细胞沉降率D.腰椎X线片E.HLA-B27 下列关于心房扑动的描述不正确的是。A.P波消失B.典型的房扑可通过射频消融术治疗C.扑动波之间无等电位线D.频率多为240~350次/分,大多能全部下传E.Ⅱ、Ⅲ、aVF导联的扑动波最清楚 类风湿关节炎预后不良的因素不包括A.男性B.女性C.受累关节大于20个D.类风湿因子持续高滴度阳性E.早发病 下列对骨质疏松描述错误的是A.骨质疏松症可分为原发性、继发性两类B.雌激素可抑制骨吸收,雌激素水平不足是病因之一C.多数患者为原发性骨质疏松症D.女性绝经期后发病率升高E.骨折是本病最为严重的后果
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Unit 2 Topic 3 Section C
一.词组
1.用来做某事
2.使用某物做某事
3.过去常常做某事
4.习惯于做某事
5.全世界
6.寻找
7.在人们的日常生活中 8.花费时间做某事
9.以…的速度 10.被用来做某事 11.不得不做某事
12.参加 13.应该 14.开/关/调大/调小
15.鼓励某人做某事 16.制定规则 17.在许多方面
18.结果 19.乱扔垃圾 20.随地吐痰
21.践踏草坪 22.成为环保卫士 23.和…一样差
24.制造噪音 25.处于不好的情绪当中 26.看见某人做某事
二.翻译全篇课文,并把下列句子写下来
1.To solve the energy problem people all over the world are looking for new ways to produce power.
___________________________________________________________________
2.This renewable energy is used in people’s everyday life.
_________________________________________________________________
3.Although electric vehicles produce no pollut ion, there will be an increase in electricity needs if they are widely used.
________________________________________________________________
4.It takes people just 7 minutes to go to the airport 30 km away.
=People ___________ just 7 minutes ________ to the airport 30 km away.
翻译_______________________________________________________________
5.The train can reach a top speed of 431 km per hour.
________________________________________________________________
6.There is no wheel noise, because there are no wheels.
__________________________________________________________________
7.However, maglev guide paths are much more expensive than traditional steel railways.
_____________________________________________________________________
三.复习three be 句型,指某地有某物
1.句型:three be +某物+某地
T here is a book on the desk.
2.就近原则 There _____ (be) a book and pens on the desk.
There ________(be) pens and a book on t he desk.
3.The re be 的将来时态 There is going to be =There will be 翻译成将有
4.请写出有某物或某人正在做某事的句型_____________________________
四.练习
1.2根牙刷 use … to…
2.几个人在踢球 There will be
3.几根工厂在冒烟 there be, pour…into
4.翻译:我们应该关爱野生动物和多种树;我们不应该乱扔垃圾;我们不应该随地吐痰;我们不应该践踏草坪和摘花。

(用4中应该表达)
5.一个人在关灯 should, when
6.几个人在爬山 next weekend
7.几个人在做运动 just now
8.Boys lived in tents on the playground __girls lived in a hall.
A, when b, as c, while d , for
9.—Hello, Mr. Wang!—Hello, __I don’t think I know you.
A, but b, because c, or d, and
10.—It’s a long story, __you can hardly find any new words in it.
--Good! __it will be too hard for children.
A, so, then b, but , or c, and, or d, though, and
11.It was very hot, __I asked Kate for some apple juice, ____she didn’t have any. A, because, but b, and, but c, or, but d, so, be cause
12.__everyone played well, __we lost the game at last.
A, though, but b, though,/ c, though, then d, though, and
13.—Don’t you think her radio is too noisy?—Yeah, I’ll go and ask her to __. A, turn it up b, turn it down c, turn it on d, turn it over
14.A fa rmer in England used animal waste __his car.
A, run b, running c, to run d, runs
15.Electric cars work well, __they are slow __can’t run for long.
A, and, but b, though, but c, but, and d, because, but。

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