The singer________ while still at school( )
A.has discoveredB.was discovered
C.discovered
We left __________such a hurry that we forgot our tickets.( )
on
for
to
in
﹣﹣﹣They've bought the sick children some toys and flowers.
﹣﹣﹣So they have._________nice of them!( )
How
What
How a
What a
It's not ___________to talk with your mouth full.( )
boring
polite
terrible
sleepy
I have a few books on Chinese food.You can borrow ___________ if you want.( )
one
it
much
a little
﹣﹣﹣What's twenty and fifty?
﹣﹣﹣It's ____________________.( )
fifty
seventy
eighty
ninety