—Could you tell me ________?
—It’s about 6,300 kilometres long.
how wide is the Changjiang River
how wide the Changjiang River is
how long is the Changjiang River
how long the Changjiang River is
Who is better______playing basketball,you or your brother?( )
at
in
on
Is this your book?
No.It's not .It's .( )
my; his
mine; hers
me; him
Li Qiang is_____ honest boy.He wants to be _____useful person when he grows up.( )
a,an
an,a
a:a
Could you tell me_______?
At nine o'clock,in ten minutes.( )
how will he leave
when he has left
why he is leaving
when he will leave
Would you mind if I take the seat next to you?
_________.The person who was here has finished his lunch and left.( )
Certainly not
Enjoy yourself
Don't trouble me
Yes,please