They started off late.这句话什么意思啊?怎么用了off怎么在字典里查start的搭配,查不到start off..郁闷~

It is high time that they started setting off on a trip ,这句话中为什么要用started , 翻译No sooner had they got off the train than it started moving.谢谢 Early ____the morning of May 1,they ____for Shanghai .A.in;stated of B.in;start off C.on;started to D.on;started off为什么? 英语翻译they started off at about 5 o'clock in the morning.they should have arrived there by now. They started off late.这句话什么意思啊?怎么用了off怎么在字典里查start的搭配,查不到start off..郁闷~ He started off into space No sooner had they got off the train _______ it started moving.A.when B.than C.then D.after they started off()an autumn afternoon A during B at C in D on为什么写出来 13.they started off at about 5 o'clock in the morning.they should there by now .a:arrive b:havebeen arriving c:have arrived d:be arriving “we started off on the wrong They started off late and got to the airport with minutes to ( ).A:spare B:catch C:leave D:make为什么A对? They started off late and got to the airport with minutes to ________ .A.spare B.catch C.leave D.make Lat是什么意思? lat me 排序A We must take a taxi to go to the stationB Good morningC My parents can't see me off.They are looking after my grand pa in a hospital.D Let me carry the bigE Everything is all right.Let's goF I'm in a hurryG OKH You must hurry.or you'll be lat 排序A We must take a taxi to go to the stationB Good morningC My parents can't see me off.They are looking after my grand pa in a hospital.D Let me carry the bigE Everything is all right.Let's goF I'm in a hurryG OKH You must hurry.or you'll be lat Hope your day has started off well.start off well start off 怎么用呢 33、 They started off at about 5 o’clock in the morning. They should _______ there by now A、arrive B、have arrived C、be arriving D、have been arriving.