长沙小学英语必背句型（五）

had better do sth 最好做某事（注意had没有时态和人称的变化，better后接动词原形）

4. It s time for sb to do sth 是某人做某事的时候了

5. keep (on)doing sth 坚持做某事（常考）

keep sb doing sth 让某人做某事（常考）

keep sb from doing sth 阻止某人做某事（常考）

keep sb/sth +adj

keep the book for 2 days 借这本书两天（不要用borrow或lend）

6. learn to do sth 学做某事

learn sth from sb 向某人学习

7. like to do/doing sth 喜欢做某事

like sb to do sth 喜欢某人做某事

8. need to do sth 需要做某事

need doing sth/to be done

need sth needn t do sth

9. prefer to do sth rather than do sth 宁愿 而不愿 （常考）

prefer doing sth to doing sth 喜欢做 胜过做

I prefer reading books to going shopping. 比起购物来，我更爱读书。

prefer to do sth 喜欢（爱）做某事

10. refuse to do sth 拒绝做