0
votes
3answers
1k views

Why “should be doing” and not just “should do” in the following sentences?

What is the difference between "should X" and "should be Xing" in the following contexts? Or are they interchangeable? 10 Things you should do to improve the health of your hair. 10 Things ...
1
vote
4answers
1k views

“I'm not being” or “I'm not been”?

I'm not been able to make up my mind or I'm not being able to make up my mind? Which one is the correct sentence? Why is it correct and why is the other one incorrect? Edit 10/09/2012: ...
3
votes
2answers
1k views

“I am starting learning xyz”

Is this sentence correct? I am starting learning xyz.