D. Complete the messages with the present continuous.
(Hoàn thành các tin nhắn với thì hiện tại tiếp diễn.)
Hana: Hi! What (1) are you doing (you / do)?
Pedro: I'm with Ben. We (2) _____ (play) tennis. Are you at the gym?
Hana: No, I (3) _____ (not/go) to the gym today.
Pedro: Why not?
Hana: I have a test tomorrow, so I (4) _____ (study) at home.
Pedro: OK. Good luck!