The father can do little for his son but keep his secret. There are no AIDS treatment centers in Afghanistan, only a single secret clinic in the capital that just monitors the disease, and no drugs are available. The underlined part “was oblivious to” in Paragraph 1 can best be replaced...
32 、Let's toss it into thenearestblack hole.─── 我们把它扔到最近的黑洞里去吧 33 、His clinic is near the newly-built railway station.───他的诊所在新建的火车站附近。 34 、She got near being drowned.───她差点被淹死。 35 、She brushed away the darkness and saw him on the b...