.
_______,his idea was accepted by all the people at the meeting.
| A．Strange as might it sound | B．As it might sound strange |
| C．As strange it might sound | D．Strange as it might sound |
—Have you ever visited the Opera House?
—Yes．When I was in Sydney, I___it twice．
| A．had visited | B．visited | C．have visited | D．would visit |
In recent years,___global warming is becoming___concern for people all over the world．
| A．the; the | B．不填；不填 | C．不填；a | D．the; 不填 |
What I need is nothing but an interesting book,___ that can kill the time tonight
| A．it | B．that | C．one | D．the one |
—How did you find the last night’s performance?
—Wonderful! I’ve never seenone．
| A．the best | B．a better | C．so good | D．so better |
Elizabeth took up writing while she was at college and regularlythe college magazine, which benefited her later career a lot．
| A．waited for | B．appealed to | C．contributed to | D．came for |