1、 语言学习案学习目标：1、能够熟记本单元的单词和词组。 2、结合上下文语境，感知、体验、翻译重点句子。 3、掌握本学案中所涉及的重点单词、短语。句型的用法。学法指导：1、自主、合作、探究，通过练习进一步巩固所学的单词、短语和句型。 2、典型句型全部来源于课文，请同学们从课文中找出其例句，并在课文中用双色笔 勾出来，课后背诵 3、探究学案中的单词、短语、句型预习方法，遵循研读例句-归纳总结用法-即学即用预习案一、根据要求写出下列词汇的不同形式或词组互译1. _(adj.)科学的-_(n.)科学-_(n.)科学家 2._(v.)结束；推断出-_(n.)结论3._(vt.)污染；弄脏_(adj.)受
2、污染的_(n.)污染4._(v)宣布_( n.)宣布_( n)广播员，告知者5._(vt.&n,)挑战_(adj.) 富有挑战的6._(n.)特征:特性 7._(n.)镭8._(n.)画家 9._提出10 _得出结论 11._(vt.)分析：12._(vt.)传染:感染13._(n.)霍乱14._(vt.)打败:战胜：使受挫15._(adj.)熟练的:经验或知识丰富的 (n.)专家:行家16._(vt.)照顾:护理:出席:参加17._(n.)医生:内科医生18._(vt.)暴露:揭露:使曝光 _使显露:暴露19._(adj.)致命的20._(v.&n.)治愈：痊愈21._(n.)受害者22._
3、(vt.)吸收:吸引:使专心23._(vt.&n.)认为:怀疑:被怀疑者:嫌疑者 24._(n.)询问 25._(n.)附近:邻近26._(adj.)严重的:剧烈的:严厉的 27._(n.)线索:提示28._(n.)泵:抽水机 29._(vt.)预:预知 30._(v.)调查：_(n.)调查31._(vt.)责备:谴责_(n.) 过失：责备31._(n.)柄:把手(v.)处理：操纵32._(n.)微生物:细菌33._(vt.&n,)连接:联系 _ 将-和-联系或连接起来34.宣布：通知35.确信：确实36.命令：指示：教导37._(adj.)有责任的:负责的38._(vt.)建设:修建 _(n
4、.)建设:建筑物39._(v.)捐献:贡献:捐助40._除-之外:此外 41._(n.)烟火（燃放） 二、学习并熟记下列词组，学着造句使用该词组或句型。 1.put forward提出(建议)；推荐；将提前put out扑灭 put up 举起；建造put off延期 put away/aside放在一边；收拾起来；储存put up with忍受 put back放回 2.cure 治愈，治疗。(1)a cure for sth.治疗的方法(2)cure sb.of+疾病名称 治愈某人的疾病cure sb.of+不良行为 矫正某人的不良行为(3)与cure sb.of sth.结构类似的短语还
5、有：remind sb.of sth.使某人想起某事suspect sb.of sth.怀疑某人（做）某事rob sb.of sth.抢了某人某物inform sb.of sth.通知某人某事warn sb.of sth.警告某人某事accuse sb.of sth.控告某人某事我的疑惑_ 探究案一、重点单词以及用法1、It seemed that the water was to blame.看来水是罪魁祸首。 blame vt. 责备；谴责；把归咎于n过失；责备归纳拓展即学即用According to the drivers explanation，it was not his carel
6、essness but the bad road conditions that _ for the accident.Awas to blameBwas to be blamedCwere to be blamed Dwere to blame2、The second suggested that people absorbed this disease into their bodies with their meals.The children are absorbed in studying.即学即用When I opened the door，I found my father si
7、tting in his chair，completely _ a magazine. Aabsorbing in Babsorbed in Cabsorbing to Dabsorbed with3、But he became inspired when he thought about helping ordinary people exposed to cholera.但当他一想到要帮助那些得了霍乱的普通百姓时，就感到很受鼓舞。归纳拓展(1)expose.to 使显露；暴露 expose sth.to sb. 向某人揭发某事 (2)be exposed to 暴露于，处于危险中即学即用N
8、owadays，children are _ to too many violent online games，which is bad for the development of their character. Alinked Bled Cused Dexposed4、The first suggested that cholera multiplied in the air. To prevent this from happening again, John Snow suggested that the source of all the water supplies be exa
9、mined.归纳拓展：1、suggest做“表明、暗示”讲时，宾语从句用陈述语气。 2、suggest 做“建议”讲时，宾语从句用虚拟语气。即 “(should) + 动词原形”即学即用：1.His work suggest that he _ (be) a careful man.2.The look on his face suggested that he _ (be) happy.3.I suggested that the homework should _ (be) examined.4.The teacher suggests that the students _ (do) r
10、eading exercises everyday.二、重点句型以及用法So many thousands of terrified people died every time there was an outbreak.每次爆发霍乱时，都有大批惊恐的老百姓病死。归纳拓展：(1)every time引导一个时间状语从句，相当于whenever，意思是“每当”。(2)名词词组作连词用，引导时间状语从句的还有：each time，any time,the last time，next time，the first time，the moment，the second，the minute，the
11、 hour，the day等。(3)有些副词，如directly，instantly，immediately也可引导状语从句。The moment he got out of the airport，the pop star was surrounded by his fans.Immediately she saw her mother，she burst into tears.They fell in love with each other the first time they met.比较：for the first time，at the first time都是介词短语，只可作时
12、间状语，而the first time是连词，引导时间 状语从句。经典考点：下列句型重点考察前后时态一致It is the first time that-（have /has done）It was the first time that-(had done) 训练案单项填空1Who_the team from No. 2 Middle School?Im not sure. Perhaps the team from the nearby county.A. defeatedB. won8Would you like to join me for a quick lunch before
13、class?_， but I promised Nancy to go out with her.AId like to BI like it CI dont DI will9Mary was so_ reading the novel that she didnt realize the food had got bad.Aabsorbing Babsorbing in Cabsorbed in Dabsorbed to10 They fell in love with each other_ _they met in Paris.A. for the first time B. the first time C. every time D. next time