现学现用
1. The bad weather kept us from _____ out of the house.
A. get B. to get C. got D. getting
2. The people were _____ into nine groups of about two hundred people each.
A. contacted B. divided C. separated D. taken
3. The visitors are requested to keep _____ in the museum.
A. aloud B. noisy C. easy D. silent
