看图，读句子，选出老师可能对小朋友们说的话

The children and their teacher are in the park.

The sun is shining. The children are hot and thirsty.

They are hungry and tired, too.

A . Have a rest, children.

B . Here's some water for you.

C . Let's stay under the tree.

D . I can close the door for you.

E . Have some drinks, kids.

F . Here's a coat for you.

G . Let's have some sandwiches.

H . I can turn on(打开开关) the fan for you.