My brother __________ to Canada to learn English in 2005.

_____ to work, Bob bumped into an old friend, David, who he hadn’t seen for years.[ ]

The foreigners arrived _____ Beijing two weeks ago.[ ]

What’s the matterMr. Liu? He is wet through. —His car ranthe river, for he drove his car after drinking lots of beer. [ ]

In my class, 85% of the students like to go shopping on weekends. 85% means.