Paragraph 5 ___________ 查看材料
A. Basics of What to Eat and Drink
B. Medicine Against Bacteria and V"lruses
C. Importance of bacteria balance
D. Basics of Having a Pleasant Flight
E. A Teaspoonful of Helpful Silicol
F. Preparations Against Food Poisoning
查看答案
Scientists does not know all the answers about the effects of music on humans.
A. Right
B. Wrong
C. Not mentioned
It‘s hard for humans to compose music. 查看材料
A. Right
B. Wrong
C. Not mentioned
Memory is not an important part in singing in tune. 查看材料
A. Right
B. Wrong
C. Not mentioned
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