某商店把某种商品九五折售出，就是说售价是原价的______．
把某种商品九五折售出，就是说售价是原价的95%．
故答案为：95%．
书面表达。
仔细观察，根据图示回答下列问题。每小题只限写一句话。
1. What are the students in Picture l doing?
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2. What do the students see while they are on their way home?
3. What happens to one of the boxes on the truck?
4. What is one of the students doing after he sees what has happened?
5. What will the students and the policeman probably do with the wounded driver?
英译汉（Translate to Chinese）：Plant physiology
