<i>1 The old man is sitting in ___ arm chair near the door. <br/><br/>A a<br/>B an<br/>C the<br/>D some<br/><br/>The answer given is B “an”. <br/><br/>(I feel the answer can be <b>C</b> as well). <br/><br/><br/><i>2 Choose the word that has the opposite meaning as the word underlined: <br/><br/>My mother is <u>busy</u> preparing dinner in the kitchen. <br/><br/>A responsible<br/>B working<br/>C resting<br/>D relax<br/><br/>The answer given is D “relax”. <br/><br/>(Is this correct? I feel it should be free, idle or unemployed.) <br/><br/></i><br/><br/></i>