五、根据图片，从方框中选择单词补全句子。
one twelve two twenty eighteen
第1题图 第2题图 第3题图 第4题图 第5题图
1. —How many pencils do you have, Sarah?
—I have pencils.
2. —How much is each pencil?
—It’s yuan.
3. I have yuan in my piggy bank.
4. I pay yuan for the toy boat.
5. I can put yuan in the piggy bank.

1. twelve
2. one
3. twenty
4. eighteen
5. two

动物谜语猜猜看
I have a very long neck and legs. I can eat the leaves on top of the tree.
谜语：

giraffe