8单元第一课时课后作业一 写出下列单词的反义词。1. summer 2. good3. big 4. old5. hot 6. 二 单项选择。1. Its cold ( ) winter. A .at B in C .ons ( ) in spring and its ( )in summer.ot,cool B.warm, hot C cool, hot三 连词成句1. snowy winter is2.summer hot is 四 小小翻译家1. Spring is warm and nice.2. I dont like summer. Its too hot.五 将下列几句话按正确的顺序排列。A. Sorry, I dont know. B. Its seven oclock.C. Look at the clock,please. D. Whats the time?( D )-( )-( )-( )