Be up to
US /biː ʌp tuː/
UK /biː ʌp tuː/
短语动词
1.
在做, 在计划
to be doing something, often something secret or mischievous
示例:
•
What are you up to?
你在干什么？
•
I wonder what those kids are up to in the garden.
我想知道那些孩子在花园里干什么。
2.
取决于, 由...负责
to be capable of or responsible for something
示例:
•
It's up to you to decide.
这取决于你来决定。
•
The success of the project is up to all of us.
项目的成功取决于我们所有人。
3.
胜任, 能做
to be equal to a task or standard
示例:
•
I don't think he's up to the job.
我不认为他胜任这份工作。
•
Are you up to a long walk today?
你今天能走很长的路吗？