Tenses Identification

They have made a great report to the committee.

(a)  

I would have been working on this report for five hours.

(a)  

My friends are inviting me to their party.

(a)  

I was telling you the truth about their project.

(a)  

I am a diligent student.

(a)  

I have been to Jakarta for a business purpose.

(a)  

Were they talking to you about the new boss?

(a)  

What did they say to you yesterday at the bank?

(a)  

That cleaning service had been working for five hours.

(a)  

My general manager went to Bali with his team yesterday.

(a)