—Our teachers and parents always warn us not to smoke.—Yes, actually, the risk of heart disease is a powerful argument ____ smoking.
Sending man into ______ space is not _____dream for human beings any longer.
It’s said that she had to give up her study due to the lack _______ money.
Everyone wants to succeed in a short time, but it requires _______ effort. A. consistent B. immediate C constant D. comfortable
---Would she mind playing with my little brothers? ---________, she’d like to play with any children.
The kind girl ________all her spare time she had ____ others.