Which is Correct?

1.  Look! That man over there wears/is wearing the same sweater as you.
2. Your son is much taller than when I last saw him. He grew/ has grown a lot.
3.  I wonder why Jim is/is being nice to me today. He isn’t usually like that.
4.  I wasn’t very busy. I didn’t have/ wasn’t having much to do.
5.  After leaving school, Tom got/ has got a job in factory.

Answers:

1. is wearing

2. has grown

3. is being

4. didn’t have

5. got