(2013-01-01) English Reading (1) - L33 
by 黃雅惠
2013-01-01 22:44:30, 回應(0), 人氣(1418)
2013-01-01 22:44:30, 回應(0), 人氣(1418)pay attention to= attend to= be attentive= take notice of= give heed to= heedful= careful
reveal (v)
--to show something that previously could not be seen
--He laughed, revealing a line of white teeth.