He drove fast and arrived an hour_____of schedule.
A、inadvanceB
aheadof“提前,预先”,aheadofschedule“比规定时间提前”,正合题意。本句意为“他开得很快,比规定时间早到了1小时。”inadvance“事先,提前”,后面不跟介词。infrontof“在⋯⋯前面”,表示位置,所以此处不合题意。
My wallet is nowhere to be found.I_____it when I was on the bus.
If he_____the storekeeper ‘s scissors ,he would have forgotten to buy a pair.
Being extremely_____to the cold ,I do not like skating.
Thosepeople_____ageneralunderstandingofthepresentsituation.
_____all the representatives still not there ,the meeting was postponed for several hours.