이 문제 좀 알려줘. Complete the conversations with the simple present or present cintinuous of the verb in parentheses. 1. A : what [are you doing](you/do)?    B: I [         ] (smell) the flowers. They[        ](smell) wonderful! 2.A : whet`s that noise? It[       ](sound) awful.    B: It`s James. He[        ](practice) the trumpet.    A : Oh, sorry. I [         ](think) he needs more practice. 3.A : You [           ](seem) unhappy. What`s the matter?   B: I [             ](not/like) my job. I [             ](have) too much work.   A : That`s too bad. [                 ](you/look) for another one? 4. A : What`s the matter?    B: I [              ](do) my homework, but I [             ](not/understand) this math.    A : [              ](you/need) help? 5. A : You [          ](look) tired.     B: I am. I [          ](have) a terrible cold, too.     A : HAve you taken anyhing for it?     B: Yes, and it [              ](get) a little better. ,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, 답지가 없어서 답을 모르겠어요. 상태동사는 진행형으로 못쓰잖아. 하지만 look, feel, taste, smell, have, think는 action verb나 continuous form으로 쓸수있잖아. 그러면 언제 이것들은 진행형으로 쓰지 그것도 설명해주면 감사하겠어요.