按要求改写以下句子I can ser the teble.(变成一般疑问句)I can do the dishes.(变
按要求改写以下句子 I can ser the teble.(变成一般疑问句) I can do the dishes.(变成否定句) Can you make the bed?(作否定回答) I can (use a computer.) (对括号部分提问) Mike can sweep the floor.Mike can wash the windows.(合成一个句子)