高考精萃
1.(2014·
北京卷)we ________ (be) back in the hotel now if you didn't lose the map.
2.(2014·天津卷)________ (catch) the morning train, he would not have been late for the meeting.
3.(2014·重庆卷)it was john who broke the window. why are you talking to me as if i ________ (do) it?