Kept me in the hospital for more than two weeks.

Both door and windows are kept open for three weeks.

Bandages are kept in place usually for at least 2 weeks.

Which kept him out of action for almost six weeks.

Pick in August when hard and keep for three weeks.

The first birth, although completely normal, kept me in the hospital for two weeks.

This sauce will keep for up to 2 weeks in refrigerator.

They kept him in a hospital ward for two weeks.

"Try to keep it still for two weeks, at least."

Students can borrow 5 books at a time and keep them for two weeks.