Food supplies in the flood-stricken area ______. We must act immediately before there’s none left.
If farming goes ________ nature, all kinds of disasters are the results.
—I’d love to do something different this weekend, Rose. —______. What about a picnic?
---- When did you last hear _____Jay? ---- He phoned me this morning, and we agreed _____ a time and place to meet.
Teachers recommend parents ______their children under 12 to ride bicycles to school for safety.
---Tell Jack I will wait for him at the school gate. ---______he doesn’t come?