_______ us in the discussion.—I’d like to, but I’m ______ busy at themoment.

Her mother_________ having read the letter when Mary found the envelope open.

She showed the visitors around the museum, the construction ________ had taken more than 5 years.

Did the young man________stealing your car the other day?—No.He said he hadn’t stolen anything.[ ]

My parents like chicken, but my sister it.