What he said at the meeting referred to _______ he was interested in the project.
— Do you regret paying 20,000 dollars for the second-hand car? —Not a bit. I think it deserves ______.
People are always coming in here borrowing my hammer, you know, to fix a cart wheel or ______.
—Why did Miss Li resign from the present position so abruptly? —As far as I know, she _______ for higher wages, but was turned down in the end.
The conflict between economic development and environmental protection, if not appropriately _________, can cause disastrous consequences in daily life settings.
—Professor Smith, I’d like to take a gap year to Africa to serve in a global anti-Aids campaign. —Good idea, ______ you can afford the time.