网站地图 | 收藏本站
当前位置：七七学习网 →教学文章 → 免费教案 → 英语教案 → 九年级英语教案→九年级英语第十七单元What was it used for ?» 正文

九年级英语第十七单元What was it used for ?

[10-15 05:24:51]   来源：http://www.77xue.com  九年级英语教案   阅读：8747次
概要：九年级英语第十七单元What was it used for ?由www.77xue.com收集及整理,转载请说明出处www.77xue.com【 思维体操 】 请同学们开动脑筋解答下列问题 1 . Terry is older than Mark and Sam is younger than Terry . Which of the fol lowing statements is most accurate ? ( a ) Sam is older than Mark . ( b ) Sam is younger than Mark . ( c ) Sam is as old as Mark . ( d ) It is impossible to tell whether Sam or Mark is older . 2 . Which of the five makes the best comparison ?
九年级英语第十七单元What was it used for ?,标签：初三英语教案,新目标九年级英语教案,http://www.77xue.com


九年级英语第十七单元What was it used for ?由www.77xue.com收集及整理,转载请说明出处www.77xue.com
【 思维体操 】
请同学们开动脑筋解答下列问题
1 . Terry is older than Mark and Sam is younger than Terry . Which of the fol
lowing statements is most accurate ?
( a ) Sam is older than Mark .
( b ) Sam is younger than Mark .
( c ) Sam is as old as Mark .
( d ) It is impossible to tell whether Sam or Mark is older .
2 . Which of the five makes the best comparison ?
Leap is to peal as 8326 is to :
2368 6283 2683 6382 3628
( a ) ( b ) ( c ) ( d ) ( e )
3 . Anne received o . 59 change from a supermarket purchase ( 购买物 ) Of the eleven coins she received in change , three were exactly alike . These three coins had to be :
PENNIES NLCKELS DIMES QUARTERS HALF DOLLARS
( a ) ( b ) ( c ) ( d ) ( e )
( dime 1角硬币，nickel l5分镍币，pennies 1分硬币 )
答案： 1 . D Without more information it is impossible to tell . We only know that both Mark and Sam are younger than Terry .
2 . D Substitute numbers for letters : L = 8 , E = 3 , A = 2 , P =6 . Peal =
6328 .
3 . B Four dimes , three nickels , and four pennies is the only solution .
三、智能显示
【 心中有数 】
单元语法发散思维
一般过去时被动语态：
构成：主语 + was ( were ) + 及物动词的过去分词。
陈述句 ( Statements ) : The letter was written a week ago . 这封信是一星期前写的。
疑问句 ( Questions ) : Was the letter written a week ago ? / When was the letter written ? 例句：
The museum was built two years ago . 这个博物馆是两年前建成的。
Was the thief caught by a policeman ? 这个小偷是被警察抓住的吗 ?
Where were the children found ? 孩子们是在哪被发现的 ?
When was the watch bought ? 这块手表是什么时候买的 ?
The thermos were used for keeping water hot . 这些暖水瓶是用于保存热水的。
主动语态变被动语态的四个步骤：
①把主动语态句子中的宾语变成被动语态句子的主动。
②把主动语态句子中的谓语变成被动语态：be + 动词的过去分词。注意被动语态中 be 的时态与主动语态句子中的谓语动词的时态相同。
③把主动语态中的主语变为 by 的宾语 ( 如为代词，主格形式变成宾语形式 ) 。如果动作执行者不需要强调或说明，by 短语可以省略。
Everybody likes Tom . 大家都喜欢汤姆。
Tom is liked by everybody . 汤姆被大家喜欢。
He wrote a letter . 他写了一封信。
A letter was written by him . 这信是他写的。
They are building a road . 他们正在修一条路。
A rood is being built ( by them ) . 那条路在修建中。
含有两个宾语的主动结构变为被动结构

上一页  [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11]  下一页


Tag:九年级英语教案，初三英语教案,新目标九年级英语教案，免费教案 - 英语教案 - 九年级英语教案

《九年级英语第十七单元What was it used for ?》相关文章

联系我们 | 网站地图 | 范文大全 | 管理知识 | 教学教育 | 作文大全 | 语句好词
Copyright http://www.77xue.com--(七七学习网) All Right Reserved.
1 2 3 4 5 6 7 8 9 10