burst into tears 突然哭起來
burst into laughter 突然大笑
burst into song 突然唱起歌來
例句:
She burst into tears and ran from the kitchen.
她突然哭了起來,跑出了廚房。
Hearing the joke, we burst into laughter.
一聽到這個笑話,我們都大笑起來。
Two boys burst into my room.
兩個男孩突然闖進了我的房間。
末尾音樂:
big big world