Unit 3 Section A (2d~3c)
【学习目标】
1.能正确拼读并运用新单词:teacher、 about、 yours、 for、 help、 welcome及短语 thank you for和句型You are welcome。
2.能够用含有指示代词的对话或句型辨认物品所有者。
3.在与同学的互动中养成积极的物权意识。
【预习导学】
一、写出汉语意思
1.teacher
2.help
3.thank
4.about
5.welcome
二、用英文写出下列短语
1.谢谢
2.你的帮助
3.不客气
4.……怎么样
三、想一想
你想确认尺子是否是Lisa的,怎样问更有礼貌呢
【答案】
一、
1.教师 2.帮助 3.感谢 4.关于 5.受欢迎的
二、
1.thank you
2.your help
3.you are welcome
4.what about ...
三、
Excuse me, Lisa. Is this your ruler
【合作探究】
任务驱动一 对话练习
1.读2d对话,帮下列同学找到自己的学习用品。
Owners (所有者) Things (物品)
Bob pencils,
Helen ,
Anna
2.把对话中的名词性物主代词写在下列横线上。
3.分角色朗读2d对话。
任务驱动二 语法学习
1.完成下面的表格。
Is this (your/yours) pencil Yes, it is. It's ./No, it isn't. It's (her/hers).
Is this (he/his) green pen Yes, it is./No, it isn't.The blue pen is (he/his).
Is that (your/yours) school-bag Yes, it is./No, it isn't.It's (he/his).
Are these (your/yours) books Yes, they are./No, they aren't. They are (her/hers).
Are those (her/hers) keys Yes, they are./No, they aren't. They are (my/mine).
从上表内容可以看出名词性物主代词相当于 , 表格中的your pencil= , his green pen= , her keys= 。
2.观察图片,完成句子。
①Is this Lisa's
No, . It's Frank's book.
It's . It's .
②Is that Sally's
Yes, .
It's . It's .
3.每组准备一个盒子,老师在盒子中悄悄放入一个物品,放完后让该小组成员猜该物品是谁的。每组可以猜三次,三次之内猜中则获得胜利。
·学法指导·
可以运用“ Is this your/her/his... ”完成该任务。
【答案】
任务驱动一
1.the blue pen dictionary the green pen eraser
2.his, hers, yours
任务驱动二
1.your mine hers his his your his your hers her mine
形容词性物主代词+名词 yours his hers
2.①book it isn't his book his
②ruler it is her ruler hers
【知识超市】
[命题点一]Thank you for your help,Anna. Anna,谢谢你的帮助。
·用法总结·
thank you for...意为“因为……而感谢你(们)”,后跟名词、代词、动名词形式。
thank sb. for sth.意为“因为某事感谢某人”,thank sb. for doing sth.意为“因为做某事而感谢某人”。
thank you的答语为:You are welcome./My pleasure./With pleasure./Not at all.
help作名词,意为“帮助;援助”。
help还可以作动词,意为“帮助;援助”。其用法如下:
help sb.(to) do sth.帮助某人做某事
help sb. with sth.在某方面帮助某人
对点自测
完成下列各题
1.—Thank you for (gives; giving) me the pen.
—You're welcome.
2.谢谢你的帮助。(翻译)
your help.
【答案】1.giving 2.Thank you for
[命题点二]—Is this your pencil ——这是你的铅笔吗
—Yes, it is. It's mine.——是的,它是。它是我的。
●含be动词的一般疑问句,其结构为:
be 动词 + 主语 + 其他部分 如:
Is this your English book
肯定回答:Yes, it is.
否定回答:No, it isn't.
Are these your English books
肯定回答:Yes, they are.
否定回答:No, they aren't.
●一般疑问句的语调
朗读一般疑问句时用升调,而一般疑问句的简略答语则用降调。
·用法总结·
一般疑问句的肯定回答用“Yes,主语+be.”,否定回答用“No,主语+be+not.”。
对点自测
完成下列各题
1.Is this your schoolbag
作肯定回答:
2.Is Joe your brother
作肯定回答:
3.Is Ann his sister
作否定回答:
【答案】
1.Yes, it is.
2.Yes, he is.
3.No, she isn't.
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