初中英语牛津译林版九年级上册Unit 8 Detective stories教案及反思

这是一份初中英语牛津译林版九年级上册Unit 8 Detective stories教案及反思，共9页。


教学目标
通过本课时的教学，让学生达成以下目标：
1.知识目标
掌握单词和短语: cnfirm, victim, crime, smewhere, cntact, wund, bleed, enemy, single, well-paid, charge, system, suppse, nly, witness, reprt, breathe, heavily, reward, arrest, breakint。
2.能力目标
(1)能够读懂关于谋杀案的新闻报道；
(2)能够从短文中提取有效信息。
3.情感目标
培养学生良好的个人品质，遵纪守法，做守法公民。
重点难点
重点：学习并掌握本课时的单词和短语，理解文章大意，掌握重要句型。
难点：灵活使用短语和句型，如：break int, lead t, be wunded with, be guilty f, be charged with等。
教学准备
PPT 课件。
授课时数
2课时
教学过程
Step 1 Revisin
Talk abut the murder case in Sun Twn.
Discussin: Wh may be the murderer?
Step 2 Presentatin
1. Intrduce anther murder: Murder in West Twn.
Shw the title and try t knw sme infrmatin accrding t the title.
25-year-ld Cmputer Engineer Murdered
(1)What happened?
(2) Hw ld was the victim?
(3)What did he d?
Answers: (1) A murder happened. (2) 25 years ld. (3) Cmputer engineer.
2. Shw sme new wrds by giving them sme intrductin abut a murder.
Like this: When a crime happens, a detective ften cmes t the scene as sn
as pssible. He wants t knw the victim, the suspect, and the murderer. He
wants t knw if the victim has sme enemies, if there are sme witnesses and
if smene has cntacted the plice…
3. Read the new wrds, and d B1.
Answers: 1a 2c 3b 4c
Step 3 Reading
Task 1 First reading—Scanning
Read the article quickly and try t find ut what, when, where, wh, hw and why as much as they can.
Task 2 Secnd reading
Read the article again and try t get the structure f the passage.
Part 1: Paragraph 1Brief intrductin t the crime.
Part 2: Paragraphs 2-5The plice and the detective’s wrk n the crime.
Part 3: Paragraph 6Suspect f the crime.
Part 4: Paragraph 7Reward fr sme infrmatin.
Task 3 Further reading—Read the passage in detail.
1. Read Paragraph 1 and answer the questins.
(1) Where was the bdy f the victim fund?
(2) What was the victim?
(3) What was he last seen ding?
(4) What was he ging t d at that time?
Answers: (1) In West Twn. (2) He was a cmputer engineer. (3) He was last seen leaving his ffice in East Twn. (4) He was ging t visit his parents.
2. Read Paragraphs 2-5 and fill in the frm.
Answers:
3. Read Paragraph6 and answer the questins.
(1) Hw many suspects are there?
(2) What’s he like?
Answers: (1) Only ne.
(2) He is shrt and thin.
Think it ver: D yu think the suspect is guilty?
Ask them t make up new dialgues abut that.
A: I think the suspect may be the murderer.
B: Why?
A: Because _________________________________.
B: I dn’t think he is guilty because ________________.
A: I hpe the plice can find the murderer sn.
B: I hpe s, t.
4. Read Paragraph7 and fill in the blanks.
Thevictim’s parents have (1) __________ f ￥50,000 fr any infrmatin
that(2) __________ the (3) __________ f the murderer. Anyne with useful infrmatin shuld (4) ____________ the plice.
Answers:(1) ffered a reward (2) leads t (3) arrest (4) cntact
Task 4 Pst-reading
1. D B2. Read and judge the sentences true (T) r false (F).
(1) The victim’s bdy was fund in West Twn.
(2) The victim sld cmputers.
(3) The victim wrked in East Twn.
(4) It is pssible that the victim was killed smewhere else.
(5) The plice knw that the victim had sme enemies.
(6) The plice have ne suspect s far.
(7) The suspect is a shrt fat man.
(8) The plice have arrested the murderer.
(9) The victim’s parents are ffering a reward fr useful infrmatin.
Answers:(1) T (2) F (3) T (4) T (5) F (6) T (7) F (8) F (9) T
2. D B3. Fill in the blanks.
Answers: (1) wunded (2) bled (3) accrding t (4) crimes (5) suppse
(6) witnesses (7) unusual (8) suspect (9) prve (10) guilty
3. D B4. Crrect the mistakes.
Answers:
4. Have an interview.
A lt f reprters are having an interview with Detective Lu. Make the reprt in grups.
Reprter 1: …
Detective Lu: …
Reprter 2: …
Detective Lu: …
5. Discussin: There are many crimes arund us. What shuld we d if…?
(1) we see a murder
(2) we meet a rbber
(3) we see a thief stealing mney
小结：Be brave and calm!
Dn’t be nervus!
Call 110 fr help!
Step4Language pints
1. He was last seen leaving his ffice in East Twn at abut 7 p.m. yesterday.
昨晚大约七点在东城有人最后一次看见他离开办公室。
see sb. ding sth.意为“看见某人正在做某事”, 是主动语态。
be seen ding sth.意为“被看见正在做某事”，是被动语态。
see sb. d sth.意为“看见某人做某事”。
be seen t d sth.意为“被看见做某事”。
【注意】see, hear, find, watch, ntice都有此用法。
She was seen _________ (cry) when I passed by.
Tina is ften heard _________ (sing) in her rm.
Answers: crying; t sing
2.The victim was wunded with a knife and bled t death as a result.
受害者被用刀子致伤，失血过多而死。
(1) wund动词，意为“使……受伤”，be wunded with…意为“被用……致伤”。
A tiger was wunded with a gun by him.他用枪打伤了一只老虎。
(2) bleed(bled, bled, bleeding)动词，意为“流血”；bld名词，意为“血”。
Lk! Yur nse is bleeding.瞧！你的鼻子在流血。
(3) bleed t death失血而死
The sldier bled t death in the war.那个士兵在战争中失血而死。
【拓展】die(died, died, dying)动词，意为“死亡”。
dead形容词，意为“死的，去世的”；dying形容词，意为“垂死的，临终的”；death名词，意为“死亡”。
We were sad abut the little by’s _____________.
His father _______________ fr 15 years.
The little girl cried when she saw her ______________ cat.
A dctr _____________（被发现死亡）in his huse.
When he was tw years ld, his father ______________.
Answers: death; has been dead; dying/dead; was fund dead; died
3. He was charged with breaking int several cmputer systems ver the last year. 在过去的一年里，他被指控闯入数个计算机系统。
(1) charge sb.with…指控某人……
be charged with… 被指控……
The plice charged him with murder.警察指控他谋杀。
He was charged with murdering the dctr.他被指控谋杀了那位医生。
(2) break int 闯入break ut 爆发
break dwn 出故障break in 打断
Des everyne knw what t d if a fire breaks ut?
如果发生火灾，大家都知道该怎么办吗？
Last night smebdy brke int Mr White’s huse and tk away a lt f things.
昨晚有人闯进怀特先生的家并拿走了许多东西。
Dn’t break in when he is telling the stry.他讲故事的时候别打断他。
The car brke dwn n the way.汽车在路上出了故障。
4. A witness reprted that he was breathing heavily and had bld n his shirt.
一个目击证人报告说他呼吸急促，衬衫上还有血迹。
breathe（breathed, breathed, breathing）动词，意为“呼吸”。
breath名词，意为“呼吸，一口气”。
We can’t breathe withut air.没有空气我们就不能呼吸。
It’s gd fr us t breathe deeply.做深呼吸对我们有益。
We ran s fast that we were ut f breath.我们跑得太快而喘不过气来。
Step 5 Hmewrk
1. Read the passage and try t retell it.
2. Write dwn a reprt n the murder case.
当堂达标
根据汉语提示完成句子。
1. T ur surprise, Mr Smith_________________ (被指控) theft.
2. After the race, the runners are_________________ (喘着粗气).
3.We’re nt sure whether this ______________________ (使他树了不少敌).
4. The plice are lking fr clues _____________________ (在案发现场).
5. Just believe that wrking hard can ______________ (通向成功).
6. I can’t believe that the man __________________(犯有谋杀罪).
7. They say that he ________________________________(做了违法的事).
答案: 1. was charged with2. breathing heavily3. made him sme enemies
4. at the scene f the crime 5. lead t success 6.is guilty f murder7. has dne smething against the law
板书设计
Unit 8 Detective stries
Reading
crime
victim
suspect
witness
enemy
教学反思