Why not take some medicine ? —Yes, I do.I have taken medicine for a whole week, but it doesn’t seem to ____.

____________can help you keep healthy.

Many streets in this city have been ________ for cultural protection.[ ]

I’d like to go to the movie with you,Dad.— Sorry, my son. But only the grown-upsare _____ into the cinema.

Is Pro. Smith giving the speech today?—It __________ be him. He is abroad right now.