Please write and tell me your study.[ ]

I get _____ flu. I should see a doctor at once.

Mary, where’s Simon? I haven’t seen him for days.–He __________ Japan. This may be the third time he _________ there.

Let me teach you how to download music from the Internet. — Teach me? ______! I know how to do it earlier!.

Mary with her parents often ________to the zoo on Sundays. What about you?—I don’t often go there. But sometimes I go to see the animals on Saturdays.