--What should I get my grandma for her birthday? -- Why ___ you ____ a scarf?
May 12, 2008 , a terrible earthquake happened in Wenchuan . Lots of buildings __________ , and many students lost their lives .
—Where were you at eleven o’clock this morning? —I ________ beef with my father at home at that time.
—Would you mind _____ your school things on the bed ? —Sorry. I won’t do it again .
—Hello, Bob! I’m going to the zoo tomorrow. Could I ______ your camera?—Sorry, I ______ it to Peter this morning .
Be careful . You _______ cross the road when the traffic light is red . The traffic is heavy at this time of day .