Mr. Bill Clinton was elected ____ President of the United States in ____ 1990s.
The oil must be used up, the light went out.
.They have their reasons for keeping their marriage___ secret for ___ moment.
---Poor Tom! He will have to work all the next month. ---Luckily,the basketball games are held.
He had decided to give it up , but on____ second thoughts he decided to try___ third time.
I like traveling by seait is not rough.