She has computer class _____ noon.A.withB.atC.onD.inThe Correct Answer is 2 ,why?

She has a computer.(改为复数句) She has a computer.改为一般疑问句 Does she have a new computer?Has she a new computer?这两句的区别是什么? Does she has a computer?这句话哪里错了? Does she has a computer哪错了 Dose she has a computer?哪里错了?帮帮忙吧! She has to water flowers she has computer every day 反义疑问句. Tom has bought a new computer.She has bought a new one,tooTom has bought a new computer.______ ________ ________改为同义句 she has five --------(baseball).-------you---------(play)computer games ------he-------(have)a tennis racket? nancy has computer in her home she 什么 with her mother her mother does she has a computer?请把错的地方改过来,谢谢 Lisa has no time to play computer games,she still felt very happy She has a soccer ball.还有 I have a computer改为否定句 She has computer class _____ noon.A.withB.atC.onD.inThe Correct Answer is 2 ,why? 英语按要求改写句子（改为一般疑问句） she has a computer. 找出下列句子中错误的地方,并改正.Does she has a computer? 英语翻译she has ____ eyesight ____ _____ too much computer work at night根据上面回答 Does she have a new computer?— Yes,she does.这里回答为什么用does而不用has呢?Yes,she has.