I keep medicines on the top of the shelf, out of the children’s .
----Do you have any idea why Mark is leaving?---- No. In fact, everyone is ________about it.
--- Have you heard that Jenny, along with her classmates, to Harbin for the winter vacation?--- Really? No wonder I haven’t seen her these days.
In order to remove poverty, the World Bank has switched its ____ to providing assistance to developing countries.
----What should I wear for the party, darling?---- .We're already late!
When Mary saw _____ piles of plastic in the bin, _____ strong sense of responsibility made her stick to her recycling work.