How are things going?—The disabled ________ no relatives in Guangzhou ________ by the volunteers, who will graduate from Zhongshan University next year

uldn’tthink barefoot running strange It’s normal, fun and comfortable if _____properly

it is going to clear up keeps me wondering.

30s were the year when he wrote one_____ after another, and when his firstcollection of _____ was published.

mazing it is that astronauts are exploring outer space!—It’s a challenge, I guess, ______ man against nature.