7aUnit3SectionB2

1、Unit 3,Unit 3 Is this your pencil,Section B2 3a-Self check,A: Whats this? B: Its a ring. A: _? B: R-I-N-G. A: Is this your ring? B: Yes, it is. Its _,How do you spell it,mine,I. Complete the conversations,A: _? B: Its a watch. A: How do you spell it? B: _. A: _? B: _. Its hers,Whats this,W-A-T-C-H,I

2、s this your watch,No, it isnt,A: _? B: No, they arent. Theyre his,Are those your notebooks,II. Recite the notices on page 17,_: My notebook My _ is David. Please _ me at 679-8871,Complete the notices with the words or phone number in the box,name yours found 284-5486 lost call,3a,_: A set of keys Ar

3、e these _? Call Jenny at _,寻物启事和失物招领。 1. 首先通读全文，明白大意，确定是失物招领，还是寻物启示。在第一则信息中，由关键词my notebook，及下文的 “请打电话679-8871给我”，可知这是一则寻物启示；在第二则信息中，由关键词Are these? 这些是你的吗？可推测这是一则失物招领,2. 弄清选项中各项的意思，根据信息中的内容，逐空对号入座。 name 名字；yours 你的；found 找到； lost 丢失； call 打电话,_: A set of keys Are these _? Call Jenny at _,_: My noteb

4、ook My _ is David. Please _ me at 679-8871,Lets check the answers,name yours found 284-5486 lost call,Lost,name,call,Found,yours,284-5486,Write your own lost or found notice with your name and phone number,1. 写寻物启事和失物招领要紧扣主题，写清物品名称、联系人及联系方式，要求表述明确，言简意赅,3b,2. 常用词汇： found 找到; 发现，lost 遗失; 丢失，pen 钢笔，pen

5、cil 铅笔，ID card 身份证，eraser 橡皮，bag 书包，ruler 尺子，a set of keys 一串钥匙，in the school library 在学校图书馆，in the classroom 在教室里,3. 常用句型： Is this/that your ? 这是/那是你的？ Are these/those ? 这些/那些是？ Call at 打电话找 E-mail me at . 给我发邮件到,假如你丢失了一套钥匙；假如你捡到一张学生证。写一写吧！ _,Lost: I lost a set of keys. I must find them. My name is

6、 Jim. Please call me at 347-2580,Found: Is this your school ID card? I found it in the school library. Call me at 347-2580. Or e-mail me at ,Self Check,eraser,book,pen,pencil,dictionary,Write the school things you know,pen ruler,notebook,schoolbag,school ID card,watch,pencil box,she,you,his,Complete

7、 the chart with pronouns,your,her,his,类别,第一人称,第二人称,第三人称,第三人称,人称代 词主格,人称代 词宾格,形容词性物主代词,名词性物主代词,规则总结,Look at the picture and write conversations,A: _ B: _ A: _ B: _ A: _ B: _,2,3,4,No, they arent,Are those your pencils,Is this your key,Yes, it is. Its mine,Is that your watch,Yes, it is. Its mine,1,A:

8、Is that your schoolbag? B: No, it isnt,1. a set of keys set 为名词，意为“套, 组, 副”。 短语 a set of 表示“一套, 一列, 一串”等。 e.g. _ books 一套书 _ stamps 一套邮票,a set of,a set of,拓展】 在英语中表示物品的时候(尤其是不可数名词), 常常用“数词或a/an/this/that + 名词(表示容量、种类)+ of + 名词” 来表示, 意为“双(对/套/张/副,_ cake 一块蛋糕,_ shoes 那双鞋子,_ milk 一杯牛奶,a piece of,a glas

9、s of,that pair of,2. 人称代词宾格 me (我)，you (你)，him (他)，her (她)， it (它)等是人称代词的宾格形式，他们常跟在介词或动词后面作宾语。如： Thank _. 谢谢你！ Excuse _. 打扰了。 How do _ spell it? 怎样拼写？ Please ask _ for help. 请向她请求帮助。 Call _ at 569-3219. 打电话569-3219找他,you,me,you,her,him,Exercises,I. 根据汉语意思完成英语句子, 每空一词。 1.这儿有一套钥匙。 Here is _ _ _ keys.

10、2.我们的学校图书馆很漂亮。 Our _ _ is very beautiful,school library,a set of,3.请找格林女士要你的照片。 Please _ Ms. Green _ your photos. 4.请拨打电话156-9911找吉姆。 Please _ Jim _156-9911. 5.那个电脑是凯特(Kate)的吗？ Is that _ _,computer Kates,ask for,call at,II. 根据短文内容, 从方框中选择恰当的 单词填空, 有的需要变换形式,pencil, must, some, e-mail, lost,Hi, Im Emma. My last name is Smith. This afternoon I (1)_ my schoolbag in the playground (操场,lost,2)_ books, a notebook, a dictionary and a pencil box are in my schoolbag. The pencil box is red. A black pen, two yellow (3)_ and a white eraser are in it. I (4)_ find my schoolbag. (5)_