they have Chinese at ten o'clock 对at ten o'clock提问

they have Chinese at ten o'clock 对at ten o'clock提问 The TV Show starts at ten o'clock 提问.对"at ten o'clock"提问 They went there at ten o'clock in the morning. it's at ten o'clock. Sam was here at ten o'clock. at ten o'clock 的意思 at ten to six o'clock the teacher are going to leave at ten o clock 对at ten o cloc They have science at ten o'clock.（改为一般疑问句） I /go to bed/ at ten o'clock in the evening.(对划线部分提问)-----(划 we go to bed （at ten o'clock.） 对括号部分提问 对括号内提问1He goes to bed(at nine o'clock)2,It's(ten to ten )要两句