－Are the keysyours－No, theyaren’t _____. I think they’re Jason’s.

Do you know the man came here yesterday — Yes, he brought me the most interesting book I had wanted to buy.

Makesurethecurtainsyouchoosecan ____ thestrongsunshinethatmightcomeinyourroom.[ ]

（2014年北京市西城区高三5月二模试题）33Based on a true story, the film shows a hero racing ______ time to get back the stolen papers

Sometimes people are amazed at how the smallest of events can ____ great changes.