Unit 5 Seasons同步练习一、单词拼写。1.春天_ 2.温暖的_3.夏天_ 4.炎热的_5.秋天_ 6.凉爽的_7.冬天_ 8.寒冷的_9.季节_ 10.野餐_二、补全句子。1. Its summer. Its _. We _ ice creams. We go swimming. We like summer. 2. Its _. _ warm. We fly _. We go boating. We _ spring. 3. Its autumn. Its _. We have _. We go climbing. We _ autumn. 4. _ winter. Its _. We _