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Today, I read an article on the website of the Get Fit Club．Now I do not think it is d　　1　　 to live up to 100 y　　2　　 old．S　　3　　 snacks can give us e　　4　　, but they are not h　　5　　．I should not eat so many sweet s　　6　　．Every day, I should e　　7　　 for 30 minutes．It can make m　　8　　 stronger．I must c　　9　　 my diet and lifestyle from now on．I know I should not play c　　10　　 games or chat with friends on the Internet for a long time every day．

My cousin is ________ sometimes．It’s hard for him to change his mind even though his idea is not right．

stubborn

imaginative

energetic

practical

My cousin is _________ sometimes．It’s hard for him to change his mind even though his idea is not right．

stubborn

imaginative

active

practical