Our teacher often warns us it's ______ to leave much personal information on the Internet.( )
interesting
exciting
difficult
dangerous
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.
If it doesn't rain this weekend,we______a picnic in the,Jinquan Park.( )
have
will have
have had
had
Mom,must I go shopping with you this afternoon?
No you______.You'd better finish your homework first.( )
can't
must
needn't
mustn't.
Sandy like English best.She reads the tax every day.
______.( )
so does Jim
so Jim does
so Jim is
so is Jim.