. Only in a few countries in the world _______ a reasonable standard of living.
---Please tell me what really happened.---Oh, I _________, and I hit a parked car.
He didn’t work hard, as we all know, _________ he was fired. Which is NOT correct?
All the Chinese workers do ________ they can ______through the hard time.
The new comer is from Japan, ________ I can tell from his appearance.
It was ________ that the PLA men got to the earth-strike area.