来自聂江武的问题
【Ifyoudont'tunderstandingthemeaningoftheword,youmay_____thedictionary.A.lookupB.refertoC.lookforwardtoD.findout】
Ifyoudont'tunderstandingthemeaningoftheword,youmay_____thedictionary.
A.lookupB.refertoC.lookforwardtoD.findout

