Helen loves to talk about travel. She _____ many places.
—How about going to the class together?
—_______________
— Could I talk to Prof. Lee?
— _________________.
Mary's talking to the lawyer about her competitor who ________ on her trademark.
It's ___________ to point to or talk about strangers in public.
— She didn’t come to school yesterday, did she?
— ______, though she was not feeling well.
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