IV/Adjective followed by an infinitive. (tính từ theo sau = 1 động từ nguyên thể)
Động từ nguyên thể có “to” thường được dùng sau những tính từ như : glad (vui mừng), sorry (tiếc), happy (vui mừng), easy (dễ dàng) , difficult (khó khăn) …………
- I’m very happy to meet you.
- It is difficult to answer the question.
1. It/ important/ study/ English.
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2. It/ necessary/ know/ truth.
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3. It/ difficult / meet/ him/ these days.
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4. It/ not / possible/ solve/ matter / a day.
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5. It/ dangerous / play/ matches.
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6. Your question / difficult/ answer.
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7. It/ essential / get/ visa.
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8. her house / easy/ find
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