The new airport has been in _______ for two years and it _______ to be a quiet place.
| A．using; used | B．use; used | C．used; use | D．useful; use |
—I hope it will be cool tomorrow.
—__________ It is too hot for a week.
| A．Me too. | B．Sure. |
| C．Really? | D．Of course not. |
It’s__________ unusual thing for ________ eight-year-old girl to find ________ UFO.
| A．a; a; a | B．an; an; a |
| C．an; a; an | D．a; an; an |
——My diamond necklace has gone missing． It’s my favourite present from my mother．
——_________．
| A．Never mind | B．No problem |
| C．That’s OK． | D．I’m sorry to hear that |
Can you tell me ______the truth?
| A．if does the teacher know |
| B．the teacher knows if |
| C．if the teacher knows |
| D．does the teacher if knows |
——Where is your father? I’m looking for him everywhere．
——He______ my grandmother surfing the Internet on the second floor．
| A．is teaching | B．teaches |
| C．has taught | D．Taught |