—Could you please tell me _________ buy a magazine?
—There is a bookstore on the third floor.
how can I
where can I
how I can
where I can
----What did you say just now ? ---- Lunch is ready . Please__________ the knives and forks at the lunch-table .
I wonder _______ you would like to come to my birthday party .
----What do you think of him ? ---- He is such a kind man that we all ________ him very much .
----_________ great progress you’re made ! Congratulations ! ---- Thank you !
The chemistry teacher asked the students ________ more attention _________the lab clean.