-----I called you yesterday evening, but you were not in.-----Sorry, I _____ in the shop with my mother.
Many trees and flowers ______ in our school last year and they made our school a beautiful garden.
--1 missed the early bus and I had to______ the next one on such a cold morning. --Bad luck ! A. wait for B. look up C. care for O. put up
People ______always be careful with fire, or it can be dangerous.
______Gina ______Tara are studying Chinese history’ and culture now. They find them rich and amazing.
Colors can change our moods(情绪)and make us happy or sad, energetic or sleepy.