Is that his pencil?No,it isn't.改为复数形式

that is his pencil改为复数句 That is his pencil sharpener.改为一般疑问句答语是（ ）（　）（　）pencil　sharpenner 把英文陈述句改为一般疑问句 1.that is a blue ruler 2.it is his pencil 3.this is her pencil-case4.that is his green cup This is his pencil case. 用not、this、her、is、case、pencil一句话再用pen、that、his、is Is that your pencil是什么意思 That is your pencil,__ Is that a pencil s___? Is that his pencil?No,it isn't.改为复数形式 this is his pencil case 复数句 with,drawing,Tom,is,his,pictures,pencil(.) This is his pencil.(改为否定句) 英语句子改成疑问句并回答1 this is my eraser.2that is his pencil sharpener this is my handbag.that is his pencil.都该疑问句,肯定回答和否定回打 同义句转换 The blue pencil is his.(同义句转换 The blue pencil is his.( )pencil is ( ). it his pencil?答语：A.Yes,that is B.No,that is not C.Yes,it is D.No,it is not速回速回,一定要专业! Is this your pencil?改为陈述句+复数Is this my pen?Is that his book?Is that her eraser?还有这几个？ 把下面句子改成陈述句这是作业急Is this your pencil?Is this my pen?Is that his books?Is that her eraser?