-Do you plant trees in spring, Mike?-Yes. Many trees ______ in our city every year.
——What do you expect ______ from your hard work? ——Nothing, I just want to try my best.
——________do you go to the dentist? ——Let me see, twice a year, maybe.
——Did you do __________ on vacation? ——Not really. I just stayed at home and helped mom.
—What do you need now, Mom? —_______ onion and ______ potato.