Chỉ ra và sửa lỗi sai trong mỗi câu sau

CHỈ RA VÀ SỬA LỖI SAI TRONG MỖI CÂU SAU
1. Cats are popularer than snakes as pets.
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2. My mom is more strict than your mum.
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3. Pigs are more intelligent as other animals.
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4. Your mobile phone is more trendy thian mine.
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5. Turtles are slow than crocodiles.
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