单项选择题A.whatB.howC.whenD.if
单项选择题A.structureB.evidenceC.effectD.instrument
单项选择题A.The children enjoyed themselves.B.The children didn’t come to the party.C.The children were giving a lot of fun in the party.D.The children were not behaving themselves in the party.
单项选择题A.Lose weight.B.Quit drinking wine.C.Change a menu.D.Have a talk with the doctor.
单项选择题A.ofB.toC.onD.in