1. be glad/happy to do sth 高興去做某事
She is happy to clean the blackboard with me.
be pleased to do sth高興做某事
She was pleased to help the old man yesterday.
be pleased with sth 對某事感到高興/滿意
The teacher was pleased with my answer.
2. be interested in sth/doing sth 對某事感興趣/對做某事感興趣
She is interested in swimming in the river.
My btother is interested in Chinese.
3. be ready for sth 為某事做好了準(zhǔn)備
We are ready for the exam.
be ready to do sth 為做某事做好了準(zhǔn)備
We are ready to have a birthday party for her.
get ready for sth為某事在做準(zhǔn)備
We are getting ready for the exam.
4. be surprised to do sth 對做某事感到驚奇
I'm surprised to know the answer.
5. be worth doing 值得做某事（worth 后接動詞-ing形式，�？迹�
The stamp is not worth collecting.
6. begin to do sth 開始去做某事
The girl began to go to school when she was seven years old.
7. can/be able to afford sth 有能力購買（供）……
My parents can afford the house. It's not expensive.
8. can't wait to do sth 迫不急待地去做某事
They can't wait to see the movie called Titanic.
9. decide to do sth 決定去做某事
We decide to work harder.
10. make up one's mind to do sth 下決心去做某事（常考）
Tom made us his mind to read a book every week.
