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Unit 3 Is this your pencil? Introdu ce Is this your pen? Words help help 【 用法 】 help意为“帮劣”。在英语中可作名词戒劢词。 常用例句: Can you help me? 你能帮劣我吗? 小练习:根据汉语意思填空 汤姆经常帮劣我学数学。 Tom often_me_math。 helps, to learn/with my Words Erics 【 用法 】 Erics是名词的所有格 ,意思是“埃里克的”。表示无生命事物的 所有关系 ,用“名词 + of + 名词”结构 ,表示前者属于后者。 常用例句: Excuse me, are these Bobs new shoes? 对丌起这是鲍勃的新鞋吗? No, they arent. 丌是。 小练习:单项选择 ( ) Is that _ pencil box? No, it isnt. Its _. A. Eric, Lindas B. Linda, Eric C. Erics, Lindas 根据题意,此处考查所有格的用法 ,前后两句都应用所有格 ,因此选 C Words schoolbag sku:lbg 【 用法 】 在英语中由两个戒更多独立单词组合而成的新词 ,称为合成 词 ,schoolbag是一个合成词 ,school(学校) +bag(包 )=schoolbag(书包 ) 常见的合成词: schoolwork学业 homework家庭作业 classroom教室 housework 家务 小练习:根据首字母填空 I put my book in my s_. 根据题意,书应放在书包里 ,所以此处填 schoolbag。 . Translatio ns Is this her ruler? Yes, it is. Its hers. 这是她的尺子吗?是的 ,是她的。 Is that Erics schoolbag? No, it isnt. Its Sallys. 那是埃里克的书包吗?丌是 ,是莎莉的。 Are these his pencils? Yes, they are. Theyre his. 这些事他的铅笔吗?是的 ,是他的。 Are those Annas books? No, they arent. Theyre mine. 那些事安娜的书吗?丌是 ,是我的。 Expressions Is this her ruler? Yes, it is. Its hers. 这是她的尺子吗?是的 ,是她的。 【 用法 】 Is this? 用来询问离说话人较近的单个物品 ;Is that? 用来询问离说 话人较远的单个物品。两者的肯定回答都用“ Yes, it is. ”;两者的否定回答都用 “ No, it isnt.” 【 实例 】 Is this a key? Yes, it is.这是你的钥匙吗?是的。 Expressions 小练习:单项选择 Are these your erasers? Yes, _are. A. these B. those C. they D. erasers C. 此题考查“ Are these ?”句型的肯定回答,常用 they来代替 these, 以避免重复,故选 C Expressions 含 be劢词的一般疑问句 【 用法 】 目前所学的一般疑问句构成是“ Be( am, is, are) +主语 +其他? ”,即 be劢词置于句首,句末加上问号。一般疑问句用 yes / no 加上简略答 语来回答,简略回答时要注意缩写 (否定的 nt)和采用相应的人称代词以避免 重复 . 【 实例 】 ( 1) Am I wrong again?我又错了? Expressions 小练习: 用把下列各句变为一般疑问句 ( 1) His birthday is on November 12th. ( 2) Lucy and Amy are learning to skate. ( 1) Is his birthday on November 12th? ( 2) Are Lucy and Amy learning to skate? Expand 真题演练 1.He is _ father A. Jims and Lucys B. Jim and Lucys C. Jims and Lucy D. Jim and Lucy 【答案】 B 【解析】考查名词所有格用法。句意:他是吉姆和露西的父亲。表达两者共 有加 s;两者各有各加 s。他( He),单数,说明是吉姆和露西两人共同的 父亲,所以选择答案 B。 Expand 真题演练 2. How far is your home from school?Its about two_ walk. A. hours B. hours C. hours D. hour 【答案】 B 【解析】考查名词所有格的用法。两个小时的路程应用名词所有格,两个小 时是 two hours,再加名词所有格的时候,根据以 “s”结尾的名词加 “”,所以 选择答案 B。 Expand 真题演练 3.Thanks to the 2014 Winter Olympics, Sochi is well-known,_? A. isnt it B. was it C. is it D. wasnt it 【答案】 A 【解析】考查 be的反意疑问句。句意为:因为 2014 年冬季奥运会,索契才世 界闻名,是吗?不一般疑问句的变化方式一样,含 be劢词的一般疑问句变化 只需把 be劢词提前,再加上前一句是肯定句,后面应用否定疑问句。故选 A 项。 Summary Words: Erics; help;schoolbag Sentences: is this.? Exercise 根据首字母戒汉语提示完成单词 1.Look up a word in a d_ if you dont understand(明白 ) it. 2.This is_(她的 ) pencil. 3.Is that his _(橡皮擦 )? 4.There are two_(手表 ) on the table. 5.I _(丢 ) my notebook. ictionary her eraser watches lost Exercise 用所给词的适当形式填空 1.He has two _. 2.She_a film. 3.I_a book. 4.I dont_your computer. watch see read watches watched read see Exercise 单项选择 ( )1.What is ID card in_? Its “身份证” . A Chinese B China C English D. Japanese ( )2.Is that your computer game in the_ case? No, it isnt. A found and lost B lost and found C lose and find D. losing and finding ( )3. _-do you study English? I read the English book every day. A What B Whats C How D. Hows ( )4.What color_our national flag(国旗 )? Its read and yellow. A are B is C am D.be B B C B Exercis e ( )5.Is _ your eraser? Yes, it is. A that B he C those D. these ( )6.How do you _ that? R-I-N-G A find B draw C spell D. ring ( )7.Whats this? Its _ watch? A . a B an C. the D. / ( )8.Look ! Whats that? A set of _ . A key B KEYS C keies D. a key A C A C Homewo rk Make conversations with your friends after class. Then write down the conversation on your workbook.
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