求解两题1、Idon'tknowifhe____toKate'sbirthdayparty.He'ssuretogoifhe____.1、Idon'tknowifhe____toKate'sbirthdayparty.He'ssuretogoifhe____.A.goes；knowsB.willgo；knowsC.goes；willknowD.go；know2、Doyouknow

　　求解两题1、Idon'tknowifhe____toKate'sbirthdayparty.He'ssuretogoifhe____.

　　1、Idon'tknowifhe____toKate'sbirthdayparty.

　　He'ssuretogoifhe____.

　　A.goes；knowsB.willgo；knows

　　C.goes；willknowD.go；know

　　2、Doyouknowifhe____tommrrow?

　　A.cameB.comes

　　C.willcomeD./

　　要写出这道题的的选择理由，总之要有过程