— How many students in your class have visited the White House? —______.
---Can you describe what Mr. Green's daughter is like?--- Oh, she has the very_______ of Mr. Green. I'm sure you can know her at the first sight.
We can have ________ bluer sky if we create _________less polluted world.
The park is far away from here indeed.It’s about _________walk.
Mr.Green,do you know ____________________?----July10.It will last a month.
We wonder if our teachers _____to our graduating party next weekend.If they _______,we’ll be very happy.