A：①②
B：③④
C：①③
D：②④
请以“心中的阳光”或“我心中的阳光”为题，写一篇作文。
要求：①除诗歌外，文体自选；②文中不得出现真实的校名、地名和人名；③字数不少于600字；④卷面整洁，书写整齐。
A
Fascinating Plant Show
All kinds of plants from all over the world will surprise you!
Time: 8:00 am—6:00 pm, May 1st—May 10th
Ticket price: ￥10
Place: People's Park
Traffic: No.1 Bus, No.10 Bus, No.12 Bus
Welcome to the Biggest Gardening Club!
Do you like gardening? Do you want to learn how to plant flowers? Please come to the Gardening Club.
Time: 10:00 am—4:30 pm, Wednesday—Sunday
Tel: 15831777899
Mr. Mango's Fruit Store Sale
We have all kinds of fresh fruits on sale. Do you like apples? We have red apples for only ￥2/kilo. We also have mangoes(芒果) for￥6/kilo, watermelons for￥1/kilo and pears for ￥2/kilo. Come and see by yourself.
Time: 8:00 am—8:00 pm
Hotline: 5684764
施用农药DDT的地区，虽然占陆地面积的一部分，可是在远离施药地区的南极，动物体内也发现了DDT。这种现象说明了（ ）
