1) A deer is a fast mover.

鹿跑起来很快。
2) He runs like a streak of lightning.

他跑起来快如飞。
3) Feels like happiness,

摸起来很快乐,
4) The soup soon began hotting up.

汤很快热了起来。
5) picked up French very quickly.

很快地学起法语来
参考词条