He was such _____ good speaker that he held our attention every minute of _____ three-hour lecture.
| A．/, the | B．a, / | C．a, the | D．a, a |
______ by Ren Changxia's deeds, many young girls want to be a policewoman in the future.
| A．To be inspired | B．Having inspired | C．Being inspired | D．Inspired |
- What took you so long?
- I got lost. I have no _______of direction.
| A．sense | B．ability | C．knowledge | D．feeling |
We can never expect ________bluer sky unless we create _____less polluted world
| A．a;a | B．a ;the | C． the ;a | D．the; the |
—Tom，how about going for a picnic this weekend?
— ________. I love getting close to nature.
| A．I'm afraid not | B．I couldn't agree more | C．It's well done | D．I don't think so |
_________ after a long walk, Kate called and said she couldn't come to the party.
| A．Worn out | B．Having worn out | C．To be worn out | D．To wear out |