Kết hợp các câu sau, dùng từ gợi ý :  
1. The floor wasn't strong. We couldn't dance on it. ( enough )
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2. The ice is quite thick. We can't walk on it. ( enough )
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3. The package is too thick. I can't put it through the letter box. ( too )
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4. Nobody could move the piano. It was too heavy. ( too )
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5. Don't stand on the chair. It is not strong. ( enough )
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6. I can't wear this coat in the winter. It is not warm. ( enough )
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7. I can't take a photograph. It is very dark. ( too )
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8. It was very excited about going away. I couldn't sleep. ( too )
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9. It's a good book. I can't put it down. ( such ... that )
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10. He has difficulty finding shoes to fit him because his feet are very big. ( so ... that )
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