Exercise 2. Rewrite the sentence using the word in brackets. 1. It’s impolite of them to wear hats in the pagoda. (shouldn’t) ________________________________________________________ 2. Is it necessary for me to tip in a coffee shop? (have to) ________________________________________________________ 3. It’s good for us to keep our traditional customs. (should) _____________________________________________________ 4. It’s Saturday tomorrow, so it’s not necessary for Jane to get up early. (have to) ________________________________________________________ 5. If I were you, I’d ask them about their customs. (should) ________________________________________________________ AI LÀM NHANH NHẤT CHO 5* Ạ HIỆN TẠI ĐANG CẦN RẤT GẤP Ạ:<

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