Unit 2This is my sister.七年級英語上冊（人教版）第一課時Section A (1a1c)1Thats my family.那是我的家庭。family名詞，意為“家；家庭”。既可看作單數(shù)，也可看作復數(shù)，要根據(jù)語境而定。若把family看作家庭整體，作主語時，謂語動詞用單數(shù)形式；若表示家庭成員，作主語時，謂語動詞用復數(shù)形式。eg：Her family is a big family.她的家庭是一個大家庭。My family are all happy.我們一家人都很開心。2This is sister.這是我的姐姐或妹妹。這是一個用來介紹他人的常用句型。在英語中，當我們把一個人介紹給另一個人的時候，常用該句型“This is ”，意為“這是”?！就卣埂咳绻榻B距離我們較遠的人時，用“Thats”/“That is”意為“那是”。一般不用“He is.”或“She is.”當介紹兩個或多人時，要用“These are”或“Those are”。3Whos she？她是誰？此句型是對人物提問。who是疑問代詞，意為“誰；什么人”，引導特殊問句?；卮饡r，根據(jù)人物的性別選用代詞he或she。eg：Whos the man？那個男人是誰？He is my father.他是我的父親?！就卣埂縲hos是who is的縮寫形式。在英語中，系動詞be(am，is，are)可與很多詞構(gòu)成縮寫形式。whorewho are，theyrethey are，shesshe is，heshe is，itsit is。4These are my brothers.這些是我的兄弟們。these是指示代詞，意為“這些”，它是this的復數(shù)形式。而that的復數(shù)形式是those，是指在空間或時間上較遠的人或事物。this，that與單數(shù)名詞連用，these，those與復數(shù)名詞連用。 一、根據(jù)句意及漢語提示填寫單詞。1Alice and Helen are my _(姐姐)2Bills _(父母親) are in China.3Jim is my _(哥哥)4This is Lilys _(奶奶)Her first name is Betty.5What are _(那些)?They are cups.sistersparentsbrothergrandmotherthose6Dale，are _your pen?7This is Mr. Smith and hes my _8Mrs. Green is Emmas _9This is a _of threeparents and a son(兒子)10They are my _thesefathermotherfamilygrandparents三、單項選擇。( )11.These _ my friends and that _ my uncle.Ais；isBare；areCis；areDare；is( )12.My father and mother _ in China.Ais Bare Cam Dbe( )13.Your fathers father is your _.Afather Bparent Cgrandfather DmotherDBC( )14._ is Bob？(阿凡題：1073507)Hes my brother.AWhat BHow CWho DWhat color( )15.This is Mary and that is Kate._ my _.ATheyre；friends BShes；friendCTheys；friend DTheyre；friendCA四、按要求完成句子。16This is my brother.(用brothers改寫句子)_my brothers.17Those are oranges.(用orange改寫句子)_orange.18This is my father and this is my mother.(合并成一句)_are my _19He is Eric(對畫線部分提問)_he?20Whats that？(用my key作答)_my key.These areThat is anTheseparentsWho isIt is