The project is so difficult for your cousin.
Yes,I am wondering ________.( )
A.that he will finish it on time
B.whether he can finish it by himself
C.how could I help him out
D.can I do anything necessary for him
China is getting stronger and stronger.
Yes.So Chinese by more and more foreigners.( )
learn
learned
is learned
was learned
Look!Kangkang, that old man is crossing the crosswalk.
Jane, let's him.( )
helps
to help
helping
help
You'd better not eat too much salt.It′s bad for your health.
.( )
You're welcome
Thanks a lot
Not at all
That's OK
Work hard, your dream will come true.
Well.I will do my best.( )
so
but
and
or
How delicious the meal is! Did Kangkang's mother cook it?
It be her.These days she has been in a poor village to help the people there.( )
can't
won't
mustn't
needn't