Alicebe at school because she phoned me from her home a minute ago.

If it _____ this Saturday, we will _____ for a picnic. [ ]

The World Bank has warned that rising food prices are pushing ________ people below poverty line (贫困线).

__________ will you be in Shanghai?-About three weeks.[ ]

Jerry ________ with a stranger when I met him on the way to work yesterday.