We are short of money, so every coin ______ now.
| A．counts | B．values | C．worth | D．prices |
.
—Who______ it be that is knocking at the door?
—It ______ be Father, but I’m not sure.
| A．can; must | B．can; may | C．must; can | D．may; must |
.
. The day________ he was looking forward________ in the end.
| A．when; to come | B．which; to come |
| C．when; to came | D．which; to came |
.
.---Who ________ it be that is knocking at the door?
---It________ be Mother, but I’m not sure.
| A．can; must | B．can; may | C．must; can | D．may; must |
.
.If you cheat in the exam, you could hardly________ it.
| A．throw away | B．run away | C．get away with | D．stay away from |
.
.He once studied in Zhejiang University, ________he went abroad for further study.
| A．after which | B．where | C．in which | D．which |