To create a more __________ space, eating or drinking on the subway in Beijing is not allowed.
A. relaxing B. personal C. uncrowded D. comfortable
To make rivers than before, everybody is supposed to protect them.
A.dirty B.dirtier C.clean D.cleaner
Just be ______; you can’t lose your weight in a day.
A. careful B. patient C. honest D. brave
You need not only talent but also hard work to become a _________ football player.
A.young B.successful C.happy D.friendly
The flying squirrel might be one of __________ animals you could meet during the trip.
A.strange B.stranger C.strangest D.the strangest
The police are watching the suspect _____ for more clues which will help solve the case.
A. clearly B. highly C. closely D. heavily
