智力测试(选词填空)

智力测试(选词填空)
1.My uncle has abrother ,but isn't my second uncle.He is _________.
A.myaunt B.mybrother C.myfatherD.my grandpa
2.whichletter is akindof drink and which letterisdifficultto understand?____________________.
A.TandY B.W and Z C.S andX
D.I and N
3.which is not a kind of colour?_____________.
A.GreenB.Rose C.BlackD.White