Unit 1 GrammarIt is + adj. + of sb. to do sth.It is +adj. + for sb. to do sth. 句型句型特点常用形容词 可替换句型It is/ was + adj. + of sb. to do sth.这里形容词是对人的品质、特征等的修饰、说明good, kind, nice, clever, right, careful, wise, foolish, selfish, careless, wrong, silly, generous sb. is +adj. to do sth. DavidHe solves all kinds of problems easily.cleverIt is _________ of David ________ all kinds of problems easily.cleverto solve MillieShe often takes care of others.kindIt is _______ of Millie ________ care of others.kindto take JohnHe treats everyone equally ( 平等地 ). fairIt is _____ of John __________ everyone equally.fairto treatSuzyShe has all kinds of different ideas.imaginativeIt is___________ of Suzy _______ all kinds of different ideas.imaginativeto have Read the following sentences• 1. Jim took the homeless cat to the Animal’s Center. • 2. Sam ate up the whole cake himself.(selfish)(kind)It’s kind of Jim to take the homeless cat to the Animal’s Center. It’s selfish of Sam to eat up the whole cake himself. It is +a. + of sb. to do sth. • 3. Mary told her teacher that a mistake in her paper hadn’t been found out. • 4. Tom seldom changes his mind. (honest)(stubborn)It’s honest of Mary to tell her teacher that a mistake in her paper hadn’t been found out. It’s stubborn of Tom not to change his mind.1. 帮助有需要的人，你真善良。It is nice of you to help people in need.2. 你不原谅别人的错误，真是愚蠢。It is silly of you not to forgive others for their mistakes.3. 他不和我们一起分享这个大蛋糕，真是自私。It is selfish of him not to share the big cake with us.• ★ 其次，… of sb. 句型一般都可以转换成带一个不定式 to do 作状语的句子， 如：It was very kind of you to help me. =...
