Which of the two pairs of shoes will you take?—I’ll take ________. They are too small for me.

‘What can I do?’ I thought hard. Suddenly, a good idea went ______my mind.[ ]

An earthquake happened in Sichuan _____ May 12, 2008. [ ]

When I entered the classroom, _______ my surprise, all of the students stood up quickly.[ ]

You’d better _____ go out because it is raining heavilyoutside.[ ]