Question

Can you figure out which word is the auxiliary in the examples below?

 Kiran’s mother is cooking breakfast for us tomorrow.
 I was late for school yesterday.
 He was planning to meet the doctor.
 Hollywood actors are famous.
 They were winners last year.

Answer 1

Kiran’s mother is cooking breakfast for us tomorrow.

Step-by-step explanation:

Forgive me if i am wrong

;-;

have good day

Answer 2

Kiran's mother is cooking breakfast for us tomorrow