问题 排序题 读一读,排列顺序,再选择对应的图片。 ( ) Water them.A. ( ) Put some corn seeds into the soil.B. ( ) In three months the com grows up. We are ready for busy harvest (丰收).C. ( ) In several days, the plant has two green leaves.D. 答案 2-B 1-D 4-C 3-A