Period4练习Ⅰ.用所给词的适当形式填空1．Itswrongofyoutoleavethemachine________(run)．2．Fromtimetotime,Jasonturnedaroundasif________(see)ifhewasfollowed.3．Theyoungprinceswaschaperoned(陪送)________shewent.4．Theoldmanhasthreesons,butnot________ofthemarewelloff.5．Theguestsleftmostofthedishes________(untouch)，becausetheydidnttastedelicious.答案：1.running2.tosee3.wherever4.all5．untouchedⅡ.同...
