8. becoming/going/leaving/fiying/moving/dying（某些位移动词用进行时态时表将来）

the bus is coming/the dog is dying.

9. be excited to do sth 对做……感到兴奋

Jacky was excited to travel there by plane.

be excited at sth

Lily was excited at his words.

be excited about doing sth

he was excited about passing the exam without going overing books.

10. be frightened to do sth 害怕去做某事

Sam is frightened to ride a horse.

11. be glad/happy to do sth 高兴去做某事

She is happy to clean theblackboard with me.

be pleased to do sth高兴做某事

She was pleased to helpthe old man yesterday.

be pleased with sth 对某事感到高兴/满意

The teacher was pleasedwith my answer.

12.be interested in sth/doing sth 对某事感兴趣/对做某事感兴趣

She is interested inswimming in the river.

My btother is interestedin Chinese.