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Read the story quickly and find the answer.
The magazine is about the past, the present and the future of the cooking, of the environment and of the whales.
In a word, it is about “changes”
Task 2:
Listen to the tape, find and underline the new words and new sentences.
eat raw meat
吃生肉
做饭
cook their food
help you cook
house robots
帮你做饭
家务机器人
wash the dishes
洗碗洗盘子
cook their meat
煮肉
do the dishes
洗碗洗盘子
many clean rivers
more and more buildings
help the earth
Don’t worry!
How beautiful the world was!
许多清澈的河流
越来越多的建筑
帮帮地球
别担心
地球（过去）多美啊！
live on the earth