【题目】He greeted us with a wave and a ________ smile, obviously happy.
A.forcedB.broadC.blankD.narrow
在线课程【答案】B
【解析】
考查形容词词义辨析。句意：他挥着手，满脸笑容地跟我们打招呼，明显很开心。A. forced被迫的；B. broad宽阔的，广泛的；C. blank空白的；D. narrow狭窄的。根据“obviously happy”可知，他“满脸笑容”，a broad smile指“满脸笑容”。故选B项。