Read, choose and write. make food will water factories spring air come out sunlight When comes, everything be green again. The leaves will . Green leaves are like little . They can for trees. They need the , and to make food.
用所给词的正确形式填空 1.What __ (be) the difference between you and me? 2.That is a good ____ (question)! 3.Little seeds grow up ____ (be) plants. 4.Flowers_____ (make) the seeds.