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Step 1 Read, judge and write（基础性作业）
体验活动中,同学们学到了一些急救知识。读一读,判断以下做法是否正确,正确的打“√”,不正确的打“×”,并给出恰当的建议。
1.
Lean your head back.
2.
Put a warm cloth on your ankle.
3.
Clean the bite.
体验活动中,同学们学到了一些急救知识。读一读,判断以下做法是否正确,正确的打“√”,不正确的打“×”,并给出恰当的建议。
1.
Lean your head back.
You should sit down and lean forward.
2.
Put a warm cloth on your ankle.
You should put a cool cloth on your ankle.
3.
Clean the bite.
You should clean the bite with water.
答案
1. ×; You should sit down and lean forward.
2. ×; You should put a cool cloth on your ankle.
3. √; You should clean the bite with water.
2. ×; You should put a cool cloth on your ankle.
3. √; You should clean the bite with water.
Step 2 Think and design（拓展性作业）
体验活动中，同学们在合作完成安全知识海报。读一读，写一写。
How should we protect ourselves?
We should 1.
We should 2.
体验活动中，同学们在合作完成安全知识海报。读一读，写一写。
How should we protect ourselves?
We should 1.
wear helmets
when we ride an e-bike（电动车）.We should 2.
do warm-up exercises
before we do sport.答案
1. wear helmets
2. do warm-up exercises
2. do warm-up exercises
