1. It + be + adj. + (for sb) to do sth sth + be + adj. + to do
It is not easy to learn English. (English is not easy to learn.)
备用词:difficult, necessary, important, quick, hard, etc.
2. It + be + adj. + of sb to do sth sb. + be + adj. + to do sth
It was foolish of Tom to sell such a suit as that to a millionaire.
(Tom was foolish to sell such a suit as that to a millionaire.)
备用词:wise, clever, bright, kind, nice, silly, stupid, cruel, etc.
3. It takes sb + some time + to do sth sb spends time in doing sth
It took him two days to find the elephant.
(He spent two days in finding the elephant.)
4. It is no use doing sth.
It is no use regretting your past mistakes.
备用词:no good, useless, etc.
5. It costs sb. + money + to do sth
It cost them 36,000 francs to buy the necklace.
The necklace cost them 36,000 francs .
They spent 36,000 franc on the necklace.
They spent 36,000 francs (in) buying the necklace.
They paid 36,000 francs for the necklace.
They bought the necklace for 36,000 francs.
6. It + be + adj. (n.) + that-clause
【2010年高考英语语法精讲十三:It句型】相关文章:
最新
2016-02-29
2016-02-29
2016-02-29
2016-02-29
2016-02-29
2016-02-29