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, interested D. interested, interesting 3. Xiao Ming plays _________ piano in his free time. A. a B. an C. the D. / 4. Tina will be used to ________ in Quanzhou. A. live B. living C. lives D. lived 5 .Antonio spent two hours ____the job yesterday. A. finishing B. finish C. to finish D. finished 6. Would you mind _____ the window for me? A. open B. opening C. to open D. opens 7. So much work usually makes them ___very tired. feel 8. Martin is interested in _______Chinese. A. learn B. to learn C. learning D. learns 9..You didn’ t used to wear glasses, ________ ? you B. didn’t you C. are you