湯圓/供稿

tree planting

春天到了，小兔子們出門去植樹啦！請(qǐng)幫助它們按照植樹的步驟把正確的序號(hào)寫在圖片下方。

A. Dig a hole.

B. Water the tree.

C. Put the young tree into the hole.

D. Prepare a young tree.

E. Put the soil into the hole.

can you solve？

根據(jù)提示列出算式，并計(jì)算出正確答案。

There are eight hot dogs.

A boy eats three of them.

How many hot dogs are left？

_________-_________=_________

There are nine sandwiches.

A girl takes away two of them.

How many sandwiches are left？

_________-_________=_________

Steven buys four cupcakes.

His mother buys five cupcakes， too.

How many cupcakes do they have now？

_________+_________=_________

There are eleven tarts.

Some children eats six of them.

How many tarts are left？

_________-_________=_________

（湯 圓 / 供稿）