为什么英语中 “把闹钟定在8点”是I set the alarm clock for 8:00

为什么英语中 “把闹钟定在8点”是I set the alarm clock for 8:00 i set the alarm clock for 8:00. 一道英语中考题 You ____ either set the alarm clock or ask for a mor 改写I have set the alarm clock for seven.（句意不变） I've set the alarm clock _5:30填介词 Please set be alarm clock for six o'clock.这个句子中为什么要加上be 这个单词 9.He set the alarm clock for seven.(改一般意问句) he the alarm clo A: Did you set the alarm clock? --you have set the alarm clock,why? A:Did you set the alarm clock? 你把闹钟定在几点了?英语怎么说 alarm 和 clock 都有闹钟的意思,为什么还是用alarm clock 来表达闹钟呢,如Did the alar