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rous for you to walk through the forest alone. It’s useful for them to have support teams. Practice We can use ________________ (subject pronouns, object pronouns ) after ?for?. object pronouns Finish exercises on Page 85. 如果 it is后面的形容詞是表示人的品格、特征的話,就應(yīng)該用 : It is + adj. + of sb. + to do sth. nice ,kind clever selfish foolish 你向我打招呼,你真有禮貌。 is easy to work out the maths problem. is polite to give the seat to the elderly on the bus. is impossible to move such a big box. is meaningful to donate money to charities. is right not to talk with classmates. is important not to drive after drinking. It?s necessary to receive training. It?s necessary to provide su