Bin Laden was killed _____May 2, 2011. [ ]

In our city, ________ college students want to work as a teacher in holidays.

Your bedroom is so dirty. Would you please ________,Peter?—OK, mum. I’ll do it right away.

It’s down Tian’an Men Square_____ the right.[ ]

If you can’t get to sleep, you can get up and try to do something ______ lying in bed.[ ]