3.8+2.2= 4-1.6= 45÷10= 0.86×1000=
0÷20= 5.32-0.32= 24×5= 5×4-5×4=
⑴How many seasons are there in a year? A. Sometimes it's cold.
⑵What about some milk? B. She's in the kitchen.
⑶What would you like? C. They're on the sofa.
⑷Where are my warm clothes? D. Sounds good.
⑸I can't find Mum. E. I'd like a hamburger.
⑹Is spring cold? F. Four.
楠楠做完这些事最少要花分钟。
覆盖— 分裂— 发现—
一英雄 一活鱼 一钻石 一眼睛
一镜子一 火车 一花园一 死尸
一步枪一 下午 一森林一 帐篷