falloff和falldown的区别

2025-02-26 09:04:07
推荐回答(1个)
回答1:

fall down 和 fall off
down 是副词, 后边不接名词代词; off是介词, 后边接名词代词。
He feel down from the bike.如有名词代词,还要加from.
He fell off the bike .