up to的意思

Question

各种意思

Answer 1

意思较多，但一般只要掌握以下几个：
1 直到/达到(表数量/程度上) The little girl ran up to her father. His income totaled up to 1,0000 dollars this month.
2 是...的责任，由...决定，结构It's up to sb to do sth.
3 计划/谋划（坏事） What are you up to?
4 胜任/忍受 I'm up to this job, I think.

Answer 2

up to 直到;从事
I have been living in an apartment up till now.
What is he up to?

Answer 3

直到什么 ...时候或者什么事情发生
IT IS UP TO YOU,由你做主.......

Answer 4

up to
一直到,
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