—What caused the party to be put off?
— the invitations.
A．Tom delayed sending B．Tom’s delaying sending
C．Tom delaying sending D．Tom delayed to send
I climbed the stairs slowly with a big suitcase, my father with two more.
A．followed B．was following C．following D．having following
Father made a promise I passed the exam he would buy me a bike.
A．that B．if C．whether D．that if
It has been amounted that candidates remain in their seats until all the papers have been collected.
A．can B．shall C．will D．may
—How do you find your new classmates?
—Most of them are kind, but is go good to me as Bruce.
A．none B．no one C．every one D．some one
Shanghai is most beautiful city and we are excited that the 2010 World Expo has been great success.
A．a; a B．the; a C．a; the D．the; the
