Question

He first arrived in the us ten years ago.he has been in the us ____________ ten years. while over since for

Answer 1

over

Step-by-step explanation:

1) Over will be the prefect answer for this question because the question says that he first arrived in the us ten years meaning he first arrived in the us and he is still in the us

Answer 2

I think the answer is over

Step-by-step explanation:

this is because it states that he arrived in the us ten years *ago*