I'm not going out to play football until I__(finish)all the

I'm not going out to play football until I__(finish)all the homework.是不是填finish【until主将从现
-You can't reach __ something ___ someone's plate.-OK,I won't.
A.for;over B.to;over C.for;through D.to;through
I check my bag to __ I don't leave anything important behind.
A.making sure B.make sure C.being sure D.sure