16. Tom is in his room. He (play) the piano,A playB is playingC plays17. Gli (speak) five languages.A speaksB speakC is speaking18. I look for) my glasses. Where are they?A am looking forB look forClooks forSAMSUNGnow 1 (drink) tea.inking19. My brother (smoke) 20 cigarettes a day,A is smokingB smokesC smoker college20.1(not/understand) what he is speaking about,A am not understanding
B do not understand