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四、Read and do.(读一读,做一做。)
我们身边的一切都在变化！让我们一起记录自己身高体重的变化，并聊一聊这些变化吧！
Step 1:Write your data.（写一写去年和现在的数据。）
Last year
My height: m
My weight: kg
Now
My height: m
My weight: kg
Step 2:Calculate the changes.（算一算变化量。）
My height change（身高变化量）= m - m = m
My weight change（体重变化量）= kg - kg = kg
Step 3: Talk and tick.（说一说，并勾选。）
Look at your calculation results and tick the correct description.
看看你的计算结果，勾选或填写符合你的描述。
□ My height and weight both increased(增加). I grew taller and stronger! I will keep eating healthily and exercising.
□ My height increased but my weight didn’t change much. I need to eat more nutritious(有营养的) food.
□ I found other changes.
(e.g.: My hair is longer than before.)
我们身边的一切都在变化！让我们一起记录自己身高体重的变化，并聊一聊这些变化吧！
Step 1:Write your data.（写一写去年和现在的数据。）
Last year
My height: m
My weight: kg
Now
My height: m
My weight: kg
Step 2:Calculate the changes.（算一算变化量。）
My height change（身高变化量）= m - m = m
My weight change（体重变化量）= kg - kg = kg
Step 3: Talk and tick.（说一说，并勾选。）
Look at your calculation results and tick the correct description.
看看你的计算结果，勾选或填写符合你的描述。
□ My height and weight both increased(增加). I grew taller and stronger! I will keep eating healthily and exercising.
□ My height increased but my weight didn’t change much. I need to eat more nutritious(有营养的) food.
□ I found other changes.
(e.g.: My hair is longer than before.)
答案
此题为开放性题目,答案不唯一。
五、Read and judge.(读一读,判一判。)
我们的生活中有很多变化,有些变化对我们有好处,有些则没有。阅读以下关于日常生活变化的内容,判断下列句子的正(T)误(F)。
续表
(
(
(
我们的生活中有很多变化,有些变化对我们有好处,有些则没有。阅读以下关于日常生活变化的内容,判断下列句子的正(T)误(F)。
续表
(
F
)1. Taking more time to play mobile games is good for study.(
T
)2. Going to school by bike is good for the environment.(
F
)3. Throwing away more plastic waste is good for the environment.答案
1. F
2. T
3. F
2. T
3. F
