—I can ____ an ice cream.
—No. It's a____.
将对应的单词与图片连线,并抄写在横线上。
① ____ A. white
② ____ B. black
③ ____ C. soft
④ ____ D. hard
⑤ ____ E. bag
70-40=____
8-5=____
80-50=____
9-7=____
90-70=____
6-4=____
60-40=____
8-3=____
80-30=____
____