1、振民高级中学高一英语,必修一Unit 2 English around the world,高一英语组,Words and expressions,II.根据英文写出中文意思，并掌握。because of _2. come up_3. at present_4. make use of_5. such as_6. play a part (in) _,因为，由于 走近，上来，提出现在，目前利用，使用例如-，像这种的扮演一个角色，参与,预习案I. Read the new words and expressions in Unit2 and try to master the black wor
2、ds and expressions.,III. 掌握下例重点单词的发音并写出中文意思。,elevator/elvet/_ 2. official/fl/ _3. voyage/vd/_4. actually/ktul/_ 5. gradual/grdul/_6. vocabulary/vkbjulr/ _7. identity/adentt/_8. Singapore/,sgp:/ _9. recognize/rekgnaz/_10. lightning/latn/_,电梯，升降机 官方的，正式的，公务的 航行；航海 实际上；事实上逐渐的，逐步的词汇，词汇量，词表 本身，本体，身份 新加坡
3、辨认出，承认，公认闪电,新授探究案：1、检查预学案的完成情况（请学生齐读或个别读预学案中的重点单词及抽查短语掌握）。强化音标，突破重点单词的读法。2、听录音跟读第二单元的单词。3、自读一遍，然后小组内互相检查读的是否正确。4、抽查部分学生读的情况。5、掌握以下词的用法。,1. present n. 礼物；现在 adj. 在场的；目前的 vt. 赠送；提出用法点拨 ：present 可作名词，动词和形容词。 作形容词时，意为“出席的；在场的；在座的”，常作表语或后置定语；作动词时读/przent/，意为“呈送；赠送；提出”。常用结构：at present/at the present time目
4、前 be present at出席【即学即练】完成句子出席会议的人都赞同这个计划。 All the people who _ _ at the meeting were for the plan.目前我们还没抓到这个贼。We havent found the thief _ _ .,II、掌握以下词的用法。,were present,at present,2. command n.&vt. 命令；指令；掌握常用结构：get/have a good command of. 精通；掌握command sb. to do sth. 命令某人做某事command that . 命令（从句用虚拟语气，即
5、should+ do 形式，should可省略）【即学即练】完成句子他命令手下撤退。 He _ his men _ retreat.她下令把那些囚犯释放。 She commanded that the prisoners _ _ _ .用法点拔：command后面的宾语从句、表语从句或同位语从句要用虚拟语气，谓语形式是should+动词原形，可省略should。有此种用法的动词还有：demand, order, suggest, advise, insist, request等。,commanded to,(should) be set free,3. request vt. 作动词用时，其后
6、从句跟虚拟语气，其结构是should动词原形，且should可省略。【速记名片】常用虚拟语气的动词口诀:一坚持(insist),二命令（order, command），三建议（advise, suggest, propose），四要求（ask, demand, request, require）。常用结构：request sb. to do sth. 请求某人做某事request that sb. (should) do sth. 要求某人做某事【即学即练】完成句子这封信要求我们在六周内搬出这所房子。The letter _ _ _ _ the house within six weeks.
7、老师要求学生们对考试做充分的准备。 The teacher made a request that the students _ _ _ for the exams.,requested us to leave,(should) be well prepared,4. recognize vt. 辨认出；承认；公认【联想拓展】recognized adj.公认的；经过验证的常用结构：recognize sb.认出某人recognize.as.认定；承认为be recognized as被认为是recognize sb./sth.to be.认为某人/某事物是recognize that .承认
8、【即学即练】完成句子你的变化太大了，我简直认不出来了。 You have changed so much that I can hardly _ _ .许多人都没有看到这一切正处于被否定的危险之中。 Many people fail to _ _ all these things are in danger of being denied.,recognize you,recognize that,I. 翻译下列词组因为，由于_ 2. 走近，上来，提出_3. 现在，目前_4. 利用，使用_ 5. 例如-，像这种的_6. 扮演一个角色，参与_,because of come upat prese
9、ntmake use ofsuch as play a part (in),II. 单词拼写 1. He looks handsome and gentle, but a_ he is a thief.2. Do you believe that managers should have authority to _（命令）their subordinates(属下)? 3. Dont push me for an answer to your _（请求）.4. Didnt you _ （辨认出）my voice?5. He drew a _ （直的）line on the paper.,ct
10、ually,command,request,recognize,straight,I. 动词填空base, enrich, command, request, recognize, conquer, speak1._on a real story happening in Shenzhen, the film attracted a lot of audience.2._ several small countries, the king felt proud and decided to call his kingdom empire.3.Children in France _ to learn German when France _ by Prussian soldiers.4.You should try your best _ your knowledge when you are young.5._ the general manager was her former classmate, Jane let out a cry of surprise.,Based,Having conquered,were demanded,was conquered,to enrich,Recognizing,Goodbye !,
