英语八年级下册Section A教学设计

这是一份英语八年级下册Section A教学设计，共6页。教案主要包含了学习目标，重点难点，课前热身，课堂探究，当堂检测，教学反思等内容，欢迎下载使用。
【学习目标】
1、掌握本课词汇：treasure、island、page、hurry、classic、due
2、重点短语：full f、hurry up
【重点难点】
通过谈论假期训练听力能力..
【课前热身】
一、英汉短语互译..
1. _________ 在第2 5 页
2. _________ 书的背面
3. _________ 赶快;匆忙
4. _________ 在两周之内
5. _________ 出海
6. _______________ 一个满是宝藏的岛屿
7. write abut _________
8. _________ 做完某事
9、____________ 快速阅读
10、已经 ______/ ______
11.长大 _________
12、从…借… _________
二、重点句型..
1. Have yu
— Have yu read Little Wmen yet?
翻译：____________________？
— Yes，I have. /N , I haven’ t.
_____________../ _______________..
2. Has... yet?
— Has Tina read Treasure Island yet?
翻译：____________________？
— Yes, she has. She thinks it’s fantastic.
是的，她读过..她觉得它很棒..
【课堂探究】
一、现在完成时
现在完成时由“have/has+过去分词”构成，主要有下列含义：
①表示动作发生在过去，对现在有影响，有时无时间状语，有时和一些表示不确定的过去时间状语连用，如：many times，just，yet，ever，never，already，befre，s far等连用..
②表示从过去某一时间开始一直延续到现在并还可能继续延续下去的动作，用于延续性动词，且句中常带表示一段时间的时间状语，如：since + 时间点/从句，fr +时间段，s far等..
③现在完成时和一般过去时都能表示过去发生过的动作，但现在完成时表示过去动作对现在的影响，并且表示这一动作已完成或还可能继续下去；而一般过去时与现在的情况没有联系，仅表示过去的动作，且这一动作到说话时已终止..因此现在完成时不能与表示明确的过去时间如：in1949，yesterday，last week等的状语连用，并且用when或where对这些时间和地点状语提问时，一般只用一般过去时..
在“it is ”或在“it/this/that is the +最高级+名词+”结构中，that从句中的动词常用现在完成时；在“it + be...+since从句”这一结构中，be可用一般现在时或现在完成时，since从句一般用过去时 +been +动词的现在进行时
练：
1、The ld man _________ last year. He _________ fr a year. (die) （动词填空）
2、This factry pened twenty years ag.(同义句转换)
This factry ____________ fr twenty years.
3、He has _______ been t Shanghai, has he?
Ａ. already Ｂ.never Ｃ.ever Ｄ. still
4、The famus writer _____ ne new bk in the past tw year.
Ａ. is writing Ｂ. was writing
Ｃ.wrte Ｄ. has written
5、-Our cuntry ______ a lt s far.
-Yes. I hpe it will be even ______.
Ａ. has changed; well Ｂ. changed; gd
Ｃ. has changed; better Ｄ. changed; better
6、Harry Ptter is a very nice film. I _______ it twice.
Ａ. will see Ｂ. have seen
Ｃ. saw Ｄ. see
7、-______ yu ___ yur hmewrk yet?
-Yes . I _____ it a mment ag.
Ａ. Did; d; finished Ｂ. Have; dne; finished
Ｃ. Have; dne; have finished Ｄ. will; d; finish
8、Hurry up! The play __________ fr ten minutes.
Ａ. has begun Ｂ. had begun
Ｃ. has been n Ｄ. began
二、辨析already与yet
1、already多用于肯定句，表示：事实；意为；已经；早已
如：We've already had the exam.
我们已考过试了..（肯定句）
2、yet则多用于否定句、疑问句句末，意为 还、尚、迄今、到那时
如：Have yu gt it yet？（疑问句）
你明白了么？/你收到了么？
I haven't had my car repaired yet and I need t repair it.
我还没修车，我需修好它..（否定句）
练：Have yu gt the ticket________?
三、 sth.
只能接动名词做宾语的动词有：enjy、mind、practice、finish、keep、have fun、feel like
练：
1. Have yu finish________ (打扫) up yur rm?
2. He went t the training center t practice ___________ (画画)every day.
四、in+一段时间表示“...以后”该结构在句中作时间状语，句子常用一般将来时..
练：
They will finish building the huse________.
A. in three weeks B. at three weeks C. n three weeks
五、at least意为“至少”，反义词组为at mst意为“至多”..

【当堂检测】
一、根据句意提示写单词..
1. He hasn’t _______ (完成) _______（阅读）this bk yet..
2. -where is Miss Wu?
-She ______ (g) t English n business.
3. They ______ (nt cme) back yet?
4. Have yu ______ (砍) the wd yet？
5. -Have yu ______ yur hmewrk yet？
-Yes，I ______ it an hur ag..
二、单项选择..
1. He will be back ______ tw weeks.
A. in B. after C. fr D. since
2. -Have yu read these bks?
-Yes, I _____ it three days ag.
A. have dne B. have read C. read D. did
3. I haven’t watered the plants_______. I have t d that in a minute.
A. already B. just C. yet D. ever
4. -Have yu cleaned the huse______?
-Yes, I have ______cleaned it.
A. already; yet B. yet；yet
C. already；already D. yet；already
【教学反思】