In the past few years, __________much improvement in the traffic.
| A．there has been | B．there has had | C．there have been | D．there had been |
They set off________a trip________London.
| A．on; for | B．on; to | C．for; to | D．for; for |
We've had ________ help from people.
| A．a great many | B．a large amount of | C．a great deal | D．a great number of |
—We really appreciate ________ us.
—My pleasure.
| A．you help | B．help | C．your helping | D．to help |
The No. 8 bus _______ to Chengdu college of Geology, and not to Sichuan University.
| A．are gone | B．is being gone | C．goes | D．are going |
—Will it ________ you if I come about three o'clock?
—Yes, that will ________ me fine.
| A．suit; suit | B．fit; fit | C．fit; suit | D．suit; fit |