Unit 9 My favorite subject is science Section A (Grammar Focus－3c)（配套课件）-【鸿鹄志·名师测控】2023-2024学年七年级上册英语（人教版）

人教版·七年级上册 英语 Unit 9　My favorite subject is science. Section A (Grammar Focus－3c) 情景导入 My favorite subject is art. What's your favorite subject? Who is your art teacher? Mr. Wang. When is your art class? It is on Friday afternoon. What’s your favorite subject? My favorite subject is science. What’s his favorite subject? His favorite subject is Chinese. What’s her favorite subject? Her favorite subject is art. Why does Bob like history? Because it’s interesting. Why do Frank and Bob like P.E.? Because it’s fun. Who’s your music teacher? My music teacher is Ms. Xie. When is your geography class? It’s on Monday and Friday. Grammar Focus 特殊疑问句以疑问词开头，常用的疑问词有what, who, when, how, why等 （因大多数疑问词均以wh-开头，所以特殊疑问句又被称为wh-问句） 疑问词按词性可以分为疑问副词和疑问代词。疑问代词： 疑问代词：what, who 疑问副词：when, why 特殊疑问句 Language points 特殊疑问词 when作疑问副词， “什么时候，何时”用来询问时间，既可询问某个时段或时刻，也可询问具体的日期。例如： When does he go to school? When is your class meeting? when why作疑问副词，“为什么”用来询问原因或理对于why 引导的特殊疑问句，答句通常用because。 — Why do you like geography? — Because it’s fun. 注意: because(因为)和so(所以)在英语中不能同时使用, 只能选择其一。 Because we are good friends, we help each other． = We are good friends, so we help each other. why who作疑问代词,“谁”对句中表人的主语、宾语或表语提问。 Who is your best friend? (提问主语) Who does he play soccer with? (提问宾语) Who is the man in the room? (提问表语) who what作疑问代词， “什么” 多询问某物，可以对句中的主语、宾语或表语提问。 What is your first name? (提问表语) What does your sister like? (提问宾语) What’s on the desk? (提问主语) what还可作限定词，和其他名词(如sport, color等)一起引导特殊疑问句。 What sports do you like? What color is her T-shirt? what 用适当的疑问词填空，使对话完整。 1. — _____ is your favorite teacher? — Mr. Lee. 2. — _____ does your brother like math? — Because it’s interesting. Why Who 提升练习 3. — ______ is your P.E. class? — It’s on Monday and Friday. 4. — ______ is Linda’s favorite subject? — Music. What When 3a Fill in the blanks with what, who or why. A: ______ do you like history? B: Because it’s interesting. 2. A: ______ likes math? B: Eric does. 3.