1. It is generally accepted that environment has profound effect on people's characters.
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2. Animals rights protectors deem that the experiements on animas is cruel and inhuman.
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$ N8 J3 c3 q/ K$ P3. Holding the Olympic Games can enhance the relationships and boost the economic development of the country.0 P* Z ` s1 | t. N4 D
2 v# H# g/ }% y$ |, j6 X4. I am not sure whose proposal I should support.9 @. J& T( m. q% Q, K/ d
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5. We must protect biological diversity with any cost. |