The _________ look on his face suggested he didn’t know the fact.
| A．surprise | B．surprised | C．surprising | D．amazing |
—Hello, JinlingHotel. What can I do for you?
—Do you have a room __________ for this weekend?
| A．useful | B．available | C．possible | D．empty |
When I went to the lake, my father was__________ fishing.
| A．putting on | B．taking on | C．concentrating on | D．getting on |
He is always full of __________ as though he has neverknown tiredness.
| A．strength | B．energy | C．force | D．spirit |
At present we have no __________ of life on otherplanets.
| A．entrance | B．evidence | C．decision | D．suggestion |
This book __________ ten units，__________ three main revision.
| A．contains ； including |
| B．includes ； containing |
| C．contains ； containing |
| D．includes ； including |