同学们结伴去购物，为开学做准备。

任务一：选出同学们各自想要的物品，将物品的序号填在购物车里。
Gao Wen: I want three books and a pencil.
Hao Tian: A toy bear and a card, please.
Du Xiaomao: I need five crayons and a ruler.
Lu Hua: I’m hungry. I want a pear and a banana.

任务二：仔细阅读价格表，看清物品单价，算一算Gao Wen和Du Xiaomao一共花了多少钱。
() 5. They need to pay yuan.

A.36
B.30
C.39

任务一：1. F，H 2. C，G
3. B，D 4. A，E
任务二：5. A