The Shengzhou VI aircraft carried two astronauts into____sky at 9:00 am on October 12, 2005 and the two astronauts will stay in _____space for five days.
We should pay attention ____ to industry ____ to agriculture.
My sister is expecting me,____ I must be off now.
Do not make the same mistake ____ I did.
Hurry up, ____ you'll be late.
The worker hunted for jobs in New York for months,____ he could not find any work.