Is this a car?Yes,it`s.这个错在哪呀?

Is this a car?复数Is this a car?(变为复数） Yes,it is.（变为复数） Is this a car?Yes,it`s.这个错在哪呀? is this your car?yes it's改错 A:Is this your car,Jim?B:Yes.Iam cleaning the car.A:It is a very nice car.B:A:Is this your new car,Jim?B:Yes.I am cleaning the car.A:It is a very nice car.B:Thanks.A:Can I borrow your car tomorrow?B:Sorry,it will be my mother's tomorrow.A:Why?B:When --Is this his ____? ---Yes,it____ a German car. Is this a car?回答为什么不能是Yes,this is. this is a car Is this your star? A.Yes,this is. B.Yes,it is. CAR THIS IS YOUR MAY USE I IT YES 连词成句怎么连 This is a car B ____that isnot a car It is a bus Is this a plane?yes,it is 改复数句 Is this a picture.Yes,it is.错在哪? Is this a picture.Yes,it,is.哪里错了 Is this a ____of your family?Yes,it is. 用不定冠词a,an 填空；1What’s this?It’s__bus.2Is this__orange orange?Yes,it,is.3This isn‘t__old bag.It is__pen.4He is__teacher.5That is __English car. This is a photo( )my car.It's nice Is It a car? Is It a car?