5、字和名词所构成的一个形容词结构,意思是“24岁的”。(名词必须用单数,常用在名词前做定语)【例题】A____girlnamedDongXinyilookedafterherdisabledfather.A.three-year-oldB.three-years-oldC.Threeyearsold7.expectvt.期待;预期;期盼expect的常见用法:expect+名词/代词The old man is expecting his daughter’s visit.expecttodosth. I
6、expect to get a birthday present from my dad. expectsb.todosth.Do you expect him to teach you English?expect+从句I expect that you will get there soon. 【辨析】expect与lookforwardto两者都有期待的意思lookforwardtodoingsth.I’mlookingforwardtoseeingTom.8.Buttohissurprise...