—Thomas, where are my postcards? I _____ find them.
—They’re on the bookshelf.
can’t
needn’t
mustn’t
shouldn’t
I'm too fat,how can I become healthier?
You should eat______vegetables and take______exercise.( )
less,more
less,less
more,more
more,less
Your mother is very busy.She hardly does morning exercise,______.( )
isn't she
does she
doesn't she
is she.
They arrived at the airport of Huangquan Park______the morning of June 7th.( )
in
at
by
on
There______a book and four pens on the desk.( )
has
is
are
have.
Could you tell me where______the day after tomorrow?( )
you will go
will you go see
you have gone
you went.