Examples of 'he is up to something' in a sentence

Meaning of "he is up to something"

he is up to something: This phrase is used to suggest that someone is planning or doing something, often with a hint of suspicion or curiosity

How to use "he is up to something" in a sentence

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he is up to something
He locked us down here because he is up to something up there.
He is up to something with that woman.
You are just assuming that he is up to something.
I know he is up to something criminal.
You have not heard it from me but he is up to something.
Because he is up to something up there.
I know all his tricks He is up to something.
But he is up to something.
This infuriates him, knowing that he is up to something.
I bet he is up to something.
I got him to stop making war toys, but he is up to something.
I am sure he is up to something.
When Dewey appears to have given up, she suspects he is up to something.
I know that he is up to something.
I do not know what he 's going to do with it, but he is up to something.

See also

That proves he is up to something.
He is up to something is not he?
I do not trust King Louis . He is up to something.
Maybe he is up to something no good?
I mean, I got him to stop making war toys, but he is up to something.
Obvious He is up to something.
Isn't it better that we know? I mean, if he is up to something.
He is up to something again?
Thank you . He is up to something.
He is up to something with that woman. Yeah, I will say.
No way . But he is up to something.
He is up to something with that woman . Yeah, I will say . No.
Yes . Obvious He is up to something.
Oh, he is up to something bad, master.

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