If John Lennon and Paul McCartney _______ , the pop music of today ________ very different.
| A．didn’t meet ; would be |
| B．hadn’t met; would be |
| C．didn’t meet ; would have been |
| D．hadn’t met ; would have been |
It was very _________ of you to send me a postcard when you were on holiday in Hong Kong.
A considerableB innocent C considerate D unconscious
The valley was so deep that it had been ten seconds _________the stone feel off to the bottom.
A sinceB before C whenD until
Many Chinese universities provide scholarships for students __________ financial aid.
A in favor ofB in honor ofC in face ofD in need of
The fire which happened in the CCTV’s new building has raised _______about the safety of using fireworks in cities.
A attentionB expectationC concernD standard
The law may please some, but not ________?
A. at allB. anyC allD every