they have o lot of rules at their house

they have o lot of rules at their house
_________
a so do i b so we do c so have i d so i have
i saw a _______ of men go out just now .do you know what happened?
a few b little c bit d couple
not only kangkang but also jane ______ like an angel
a sing b to sing c sings d singijng
what ________ the animals of china in the past 400 yesrs?
many kinds of animals have already gone .we should take good care of them
a has happened to b is happened to
c has happened with d is happening
if you don't believe what i said ,you can _______ it _____________
a see;yourself b see;you
c look;yourself d see;inyourself
you don't have to take notes ___________i tell you to do so.
a if b when c become d unless