题目

不属于信息技术应用的是：() A . 人工智能 B . 电子商务 C . 语音技术 D . 纳米技术 答案：D—It won’t take long to clean up after the party if we all volunteer to help.— That’s right. ________.A.The sooner begun the sooner done B.Something is better than nothingC.The early bird catches the worm D.Many hands make light work