They kept trying _____ they must have known it was hopeless.
| A．if | B．because | C．when | D．where |
I like getting up very early in the summer.The morning air is so good___
| A．to be breathed |
| B．to breathe |
| C．breathing |
| D．being breathed |
___in the queue for half an hour,the old man suddenly realized he had left the cheque in the car
| A．Waiting |
| B．To wait |
| C．Having waited |
| D．To have waited |
Amy joined a painting group but didn’t seem to___,so she left
| A．show off |
| B．go up |
| C．fit in |
| D．come over |
—Wow!You’ve got so many clothes
—But___of them are in fashion now
| A．all |
| B．both |
| C．neither |
| D．none |
Thousands of people___to watch yesterday’s match against Ireland
| A．turned on |
| B．turned in |
| C．turned around |
| D．turned out |