江苏省高中英语 Unit1 Tales of the unexplained Period2 Language points教案 牛津译林版必修2.doc

unit 1 tales of the unexplainedperiod 2 language points of reading一【设计思想】本节课为阅读课的第二课时，重点是在复习课文内容的基础上学习课文中出现的一些重要词汇和句型等，培养学生的语言运用能力。通过真实语境学习重要语言点的用法，并配以相关的练习。二【教学目标】by the end of this class, the students will be able to1. learn some useful words, expressions and some sentence patterns. 2. put what they have learned into practice.三【教学重难点】1. understand the text better.2. master the usage of some words and phrases.四【教学环节】【课堂导入】enjoy the following sentences and underline where you think it should be paid attention to.1. however, since mrs. foster thought that justin was spending the night with a friend, she assumed that kelly was having a bad dream, and sent her back to bed. 2. when justin did not show up for lunch the next day 3. “its happened to me!” said mrs. mavis wood. 4. the aliens took me abroad the ufo so that they could do research on me. 5. luckily, they returned me home without any injuries. 6. when asked about the possibility that justin was taken by aliens, detective sam peterson, who has taken charge of the case, told journalists, “sometimes people make up such amazing stories. theres really no hard evidence that aliens took him.” 7. so, while we have not dismissed the idea, we are looking into other possibilities as well. 8. we will not give up until we find out what happened. 【预习检查】熟读课文，划出下列短语并识记：1. run into_ 2. 发生在某人身上_3.加紧对的搜索_ 4.失踪_5.引发兴趣_ 6.在空中_7.go straight to_ 8. 播放cd_9. 醒来；唤醒_ 10. pull back the curtains_11. a flash of light_12. have a bad dream_ 13. send her back to bed_14. work on_15. 报警_ 16. take me aboard the ufo_17. 在我身上做实验_18. without any injuries_19. 编造这样令人惊叹的故事_20.确凿的证据_ 21. on earth_22. continue to defend his research_【课堂教与学】体会课文中下列每句话中的语言点的用法，可查阅工具书。1. 【原句回放】boy missing, police puzzled. 英语中标题经常使用省略句，请你将此标题还原成完整的句子： 在该句中puzzled的含义是 。请回忆puzzled和puzzling的区别？1）i am by the maths problem. in other words, the problem _us.2）the students were over the problem, listening to the teacher with a _ expression on their faces. a. puzzled; puzzling; puzzling b. puzzled; puzzling; puzzled c. puzzling; puzzling; puzzled d. puzzling; puzzled; puzzling2. 【原句回放】police in america have stepped up their search for a fifteen-year-old boy who went missing three days ago in dover, new hampshire. (p2, l1-4)此句中step up意思是 。小试牛刀！1）增加产量 2）at the finish line, the runner speed and won the race. a. showed upb. stepped upc. put up d. made up此句中go missing意思是 ；go (连系v):变成某种状态（通常指_的状态） 小试牛刀！发疯_出故障 _ 变质_ 未受惩罚 该句中search词性为 ，后面的for可以用of替换吗？ 【拓展】in search of /to search for _search for sb./sth. _search sb./sp. _search sb./sp. for sth. _小试牛刀！1) many villagers went to big cities _ (为寻找) better jobs.=many villagers went to big cities _ better jobs.(句型转换)2) the police_ _ the murderer everywhere when he suddenly appeared. a. was searching b. were searching c. was searching for d. were searching for3) a group of soldiers went into the woods _ the missing pilot. a. search for b. in search of c. searched for d. in search for3. 【原句回放】justin foster, a high school student, was last seen friday night. (p2, l9-11)句中划线部分作“justin foster”的同位语。一个名词(或其它形式)对另一个名词或代词进行修饰、限定或说明，这个名词(或其它形式)就是同位语。同位语与被它限定的词的格要一致，并常常紧挨在一起。如： he himself told me that his brother john is a world-famous doctor. they each have an english-chinese dictionary. 小试牛刀！试用同位语合并下列句子：1） mr. smith is our new english teacher. he is very kind to us. -mr. smith, , is very kind to us.2）we are chinese people and we are brave and hardworking.-we are brave and hardworking.4. 【原句回放】witnesses also say they saw justin walking towards his home at 10.45p.m. (p2, l18-19) 在本句中witness词性为 ，含义是 。如：i was a witness to their quarrel. 另外，witness 还可用作 （词性），含义是 。如： who witnessed the accident？ 此句中saw justin walking 是_(结构)【拓展】see +sb./sth. + _小试牛刀！1) 我看见他进了那家饭店。 i into the restaurant.2）看到儿子在托儿所受到很好的照顾，我很高兴。 im very glad to good care of in the nursery.3）有人看见他一小时前离开了。 he an hour ago.【拓展】_(哪些词)与see有这种相同用法。请在文中划出类似结构。5. 【原句回放】standing inside were lots of strange creatures with white skin and large black eyes.(p2, l36-38)这是个_(句型)，正常语序是： 在英语中，当句子的主语太长，或说话人想要强调对动作的描写时，可以把现在分词短语和主语部分的位置交换，形成“现在分词短语be动词主语”的倒装结构。小试牛刀！1）growing around the lake are trees of different kinds. 2）躺在那儿的是一个瘦弱的黑人妇女。 3) 一个姑娘正站在那儿。（两种句式） _ _【总结】倒装句结构是：_【拓展】当here, there, then等副词放、in, out, up, down等方向性副词或介词短语放句首，句子则需要_。eg. here comes the bus./ on the floor were piles of books, magazines and newspapers. 特例：当句子主语为代词时，主谓不倒装e.g. : there he comes. 小试牛刀！1) distinguished guests and friends, welcome to our school._ the ceremony of the 50th anniversary this morning are our alumni(校友) from home and abroad. a. attend b. to attend c. attending d. having attended2) in the dark forest _, some large enough to hold several english towns. a. stand many lakes b. lie many lakes c. many lakes lie d. many lakes stand3) hearing the dog barking fiercely, away _.a. running the thief b. was running the thief c. the thief ran d. ran the thief4) ladies and gentlemen, welcome to my program. _me this evening is dr gray. a. to join b. join c. joined d. joining 6. 【原句回放】the aliens took me aboard the ufo so that they could do research on me. (p3, l59-61) 该句中so that引导 从句，此时从句中须有情态动词；so that引导 _从句时，从句中不用情态动词。比较下面两句，分别指出so that 引导什么从句：1) i got up early this morning so that i could catch the early bus. 2) i got up late this morning so that i missed the early bus. do research on 含义是 ，这里的on 也可以用 替换。与这个短语含义相同的还有carry out/ make research on。另外，research还可用作动词来表示这个含义，即research (on/ into) sth.7. 【原句回放】when asked about the possibility that justin was taken by aliens, detective sam petererson, who has taken charge of the case, told journalists, “sometimes people make up such amazing stories.本句中，when asked部分为_, 补充完整为_; that 引导_从句，在该从句中起_作用，_成分，_意义，同_从句用法。请在文章最后一段再找出一个类似句子_。 请总结so/such 的用法：_ _ _8. 【原句回放】so, while we have not dismissed the idea, we are looking into other possibilities as well.（p3 l73-75）句中while引导_,意思为_;eg. while i am willing to help. i do not have much time.翻译_【拓展】while 还有什么用法？写出下列句中while的用法及含义。1）she is very diligent, while he is lazy. 表示_, 意思是 “_” 2）please be quiet while im talking to you. 表示_, 意思是 “_” 3）while i understand what you say, i cant agree with you. 表示_, 意思是 “_” 小试牛刀！1) the american economy is still in trouble, _ the chinese economy is beginning to pick up.a.when b.however c.while d.therefore 2) _some people come here for a short break, others have decided to stay forever. a. because b. if c. once d. while【课堂巩固】(一)完成句子1. police in america have _ （加快）their _（搜寻）a fifteen-year-old boy who went _ three days ago in dover, new hampshire.2. i _（拉开）the curtains and saw a large spaceship _（在空中飞行着）.3. s_（站着）inside _ （是）lots of strange creatures with white skin and large black eyes.4. i havent seen justin _（自从那以后）.5. the aliens took me _ （上去）the ufo _ （为的是）they could _ （做研究）me.6. i havent _（一直没睡好） well since i returned home.7. when asked about _ （可能性）justin was taken by aliens8. we will not _ （放弃，直到）we find out what happened.9. they remember an incident a few years ago, _ it was believed that a （二）根据要求将下列句子翻译成英文1. 为了寻找那张地图，警方正在搜索整个房子。 （searchfor） _ 2. 我提高嗓门以便每个人都能听到。 （so that） _ （三）单项填空1. i asked him to come at seven oclock, but he yet.a. didnt show offb. didnt show up c. hasnt shown upd. hasnt shown off2. my dictionary . i have looked for it everywhere but still it. a. has lost; dont findb. is missing; havent found c. has lost; havent foundd. is missing; dont find3. it me that he always finishes his work in a short time. he is well-known for his working at an speed.a. amazes; amazing b. amazed; amazedc. amaze; amazedd. amaze; amazing4. most of the meat bad.a. have goneb. have wentc. has gone d. has went5. it has been three days since they began to _ the _ map.a. search, missing b. search for, missing c. search, missed d. search for, missed6. -why did he have to leave school?