The two top students in Mr. Green’s class competed _____ each other for the highest marks.
| A．to | B．for | C．in | D．against |
Most of us think that the ocean bottom is ___ smooth land.
| A．made up for | B．made up of | C．made of | D．made by |
--Our guests are coming from Shanghai at 10:30.---Oh, I ___ it ___11:30.
| A．think, is | B．thought, was | C．have thought, will be | D．had thought, would have been |
--Peter! Hurry up! You ___ on the phone. ---Oh, I ___ .Thank you.
| A．are being wanted, come | B．want , come | C．will want; should come | D．are wanted, am coming |
Walk along this road and you’ll find it on the night.Here “along” means ___.
| A．down | B．in | C．with | D．on |
---Would you please show me ___ to run the machine?----Sure.
| A．which | B．what | C．how | D．when |