I'm sorry for causing you so much trouble.
( )
A.You are kind.B.It is certain.
C.It doesn't matter.D.I am sorry,too.
Mary doesn't like fish chicken.
Ben doesn't like fish, he likes chicken very much.( )
and; but
or;but
or; and
and; or
Peter, have you ever been to the English Corner?
Oh,yes.I there to practice speaking once a week last term.( )
went
go
have gone
will go
It was for us to solve the math problem, few of us could even understand it.( )
easy enough
enough easy
difficult enough
enough difficult
There is a knock at the door. It my mom. It's time for her to be back home.( )
may be
may not be
must be
mustn't be
The children here improve their English listening and speaking every day.( )
on
through
with
by