must I finish the homework now?No,you mustn't.请问这句话哪里错了?怎么改

must I finish the homework now?No,you mustn't.请问这句话哪里错了?怎么改 修改错误Must I do my homework now?No,you mustn’t.__________ A：Must I go there?B：No,you mustn’t.哪里错了? Must I finish my homework now?---No,you ____ _____ i finish my homework now?no,you needn't.a.must b.may c Must I finish my homework right now?----No,you?A.needn't&nbs 改错—Must I practice the piano now?—No,you mustn't. -----Ido my homework now?--No,you--------ACan mustn't B Must Must I go to the supermarket now?的否定回答应用No,you mustn't.还是No, 7.--- Must I finish my homework now?--- No,you _____.You ___ 填空 ___（must)l___(finish)my homework now?---- NO,you needn't. 如题,Must we go there now?No,you mustn't 这句话的错误之处