,we aren`t. -- Are they...? --Yes,they are. / No,they aren`t. 写出下列词适当形式: I am ( 缩略形式) ______ _______ we are ( 缩略形式) ______ ____ are not( 缩略形式) ______ _____ is not ( 缩略形式) ______ ______ she's( 完整形式) ______ _______ it's( 完整形式) _____ _________ _ they're( 完整形式) _____ ____ _ don't( 完整形式) _____ ______ _ 将下列句子变成否定句和一般疑问句 1.His brother is a teacher. 否定句:一般疑问句: 2.Those are his parents. 否定句:一般疑问: 3.I ` m 14 years old. 否定句:一般疑问句: 4.The ruler is on the table. 否定句:一般疑问句: 5.Tom is my teacher . 否定句:一般疑问句: 重要句型: 1、 What day is it today? -- It is ....... 2、 What do you have on ....? --I have ....... 3、 What do you often do on the weekend? --I often ....... 4、 Do you read books on the weekend? --Yes,I do. / No,I don`t. 5、 Do you often play sports? --Yes,I do. / No,I don`t.