人教新目标 (Go for it) 版八年级下册Unit 8 Have you read Treasure Island yet?Section A精品ppt课件

这是一份人教新目标 (Go for it) 版八年级下册Unit 8 Have you read Treasure Island yet?Section A精品ppt课件，文件包含Unit8HaveyoureadTreasureIslandyetsectionA4a-4c课件ppt、Unit8HaveyoureadTreasureIslandyetsectionA4a-4c教案docx、Unit8HaveyoureadTreasureIslandyetsectionA4a-4c课后练习doc、金银岛mp4等4份课件配套教学资源，其中PPT共29页， 欢迎下载使用。

Watch a vide and answer what des the vide talk abut?
Learning bjects（学习目标）
By the end f the class, yu will be able t:1. Learn the fllwing key wrds and phrases: fictin, science fictin, technlgy, French2. Master the present perfect tense.3. Imprve students’ ability t use the target language.
Fill in the blanks accrding t the Chinese meaning.
1. A: 你读过《小妇人》吗？ B: 我读过。/ 我没读过。
A: ________ yu ________ Little Wmen yet?B: Yes，I ________. / N, I __________.
2. A: Tina读过《金银岛》吗？ B:她读了。她认为它棒极了。
A: ______Tina ______ Treasure Island yet?B: Yes, _____ _____. She thinks it’s ___________.
she has
3. A：你已经决定写哪本书了吗？ B: 我已经确定了。我已经读完了它。它真的很棒。
A: ______ yu _________ which bk ____ ______ ________ yet?B: Yes, I have. I’ve _________ _________ reading it. It was really gd.
t write
decide-decided-decided
finish-finished-finished
Grammar Fcus
Read each sentence and find ut what they have in cmmn.
1. 表示过去发生或已经完成的动作对现在造成 的影响或结果。常与 just, already, yet, never, ever, s far等时间状语连用。
I’ve already finished reading it.
Have yu read Little Wmen yet?
2. 表示从过去某一时间开始一直持续到现在的动作 或状态，并有可能持续下去。常和fr或since引 导的时间状语连用。
We have been gd friends since we were six years ld.
动词的过去分词的规则变化
① 一般直接在词尾加-ed。 clean → cleaned →cleaned② 词尾是不发音的字母e的，只加-d。 like → liked →liked③ 词尾为重读闭音节，结尾只有一个辅音字母的， 应双写该辅音字母，再加-ed。 stp → stpped →stpped④ 词尾为辅音字母加y的，应将y改为i，再加-ed。 study → studied →studied
二、现在完成时的构成：
助动词have/has+过去分词
see-saw-seen; be-was/were-beeneat-ate-eaten; break-brke-brkeng-went-gne; take-tk-takensend-sent-sent; find-fund-fundmake-made-made; have-had-had
不规则动词的变化形式没有规律，需要记忆。
三、现在完成时的句型结构
肯定句：主语 + have/ has + 过去分词 + 其他. 否定句：主语 + have/ has nt + 过去分词 + 其他. 一般疑问句：Have/ Has + 主语 + 过去分词 + 其他?肯定回答：Yes, 主语 + have/ has.否定回答：N, 主语 + haven’t / hasn’t. 特殊疑问句：特殊疑问词+have/has(+主语)+过去分 词+其他?
我已经看过《小妇人》了。
I have already read Little Wmen.
I haven’t read Little Wmen yet.
Have yu read Little Wmen yet?Yes, I have. /N, I haven’t.
对Little Wmen提问：
What have yu read yet?
翻译句子，并按要求改写句子。
四、already与yet在现在完成时中的用法
1. already意为“已经”，常用于肯定句中，放在 助动词have/has之后，过去分词之前。
2. yet用于疑问句或否定句中，放在句末。用于疑问 句中，意为“已经”；用于否定句中，意为“还 （未）；尚（未）”。
Gina has already read this bk.
Has yur father eaten dinner yet?
五、现在完成时与一般过去时的区别
用法：表示过去发生的动作对现在造成的影响，侧重于现在的情况。
时间状语：常和already, yet, just, ever, never, befre, since, fr等连用。
用法：表示过去某个时间发生的动作或存在的状态，与现在无关。
时间状语：常和yesterday, last week, just nw, in 2012, tw days ag等具体的表示过去的时间状语连用。
Use the wrds in brackets t cmplete the cnversatins.
1. A: Wuld yu like smething t drink? B: N, thanks. __________________________. (just / drink sme tea)2. A: I heard yu lst yur key. __________________________? (find) B: N, nt yet.
I’ve just drunk sme tea
Have yu fund it yet?
3. A: D yu knw when Tm is leaving? B: __________________________. (already / leave) A: When _________________? (leave) B: This mrning.
Tm/He has already left
did he leave
4. A: Is yur sister ging t the mvies with us tnight? B: N. _______________________________. (already/see the film)5. A: What d yur parents think abut ur plan? B: I ________________________________. (nt / tell them / yet)
have nt/haven’t tld them yet
She has already seen the film
Fill in the blanks with the crrect frms f the wrds in brackets.
Sally ______ (lve) reading. In the mrning, she reads the newspaper and in the evening she reads bks. She ______ already _________ (read) mre than 100 different bks! Her favrite kind f bks is science fictin. She is interested in science and technlgy and lves t imagine what the wrld _______ (be) like in 50 years.
She __________ (finish) reading a bk abut rbts last week and ___________ (write) a bk reprt abut it next week fr her French class. Every time she is in the library, Sally lks at the many bks she _____________ (nt read) yet and she can’t wait t read them!
has nt read
A: What bks have yu already read? B: I have already read Tm Sawyer and Harry Ptter. A: What d yu think f them? B: Well, I think Harry Ptter was exciting, but Tm Sawyer was a bit bring.
Cmplete the chart with infrmatin abut yu and a friend.
A: What things have yu already dne this week? B: I have already … A: What things haven’t yu dne this week? B: Well, I haven’t … Hw abut yu? A: I have …
1. An elephant is the biggest animal n l ______.2. Lk, Tim is walking t ________ the library. He wants t brrw sme bks.
一、根据句意及首字母提示完成单词。
3. He has lived in France fr nly ne year, but his F _____ is very gd.4. He left sme m ____ n his way t the strange building.5. Sme peple like t make s ___ sculptures （雕塑） n the beach.
1. It was such a lng way that they didn’t ____ the htel until it became dark. A. reach B. arrive C. get2. —What d yu think f the bk reprt? —I have n idea, because I _____ it yet. A. didn’t read B. dn’t read C. wn’t read D. haven’t read
3. —___ yu ___ t Nanhu Park a week ag? —Yes. We had a gd time there. A. D, g B. Did, g C. Did, went4. —____ have yu stayed in China? —Abut tw years. A. Hw ften B. Hw many C. Hw sn D. Hw lng
三、根据汉语意思完成句子，每空一词。1. 人类砍伐树木，因此动物处于极大的危险之中。 Peple _________ many trees, s animals are in great danger. 2.大多数学生对科技感兴趣。 Mst f the students are ___________ technlgy.
interested in
3. 你离开时不要把我落下。 Dn’t _____ me _______ when yu leave. 4. 她迫不及待地告诉了她妈妈那个好消息。 She _________________ her mther the gd news.
culdn’t wait t tell
leave behind