单选题 When he found he hadn't enough money to pay for the meal, he was very much embarrassing.
【正确答案】 D
【答案解析】[解析] 应改为embarrassed。embarrass为使役动词,主语是人,因此用被动式。本句的意思是:“当他发现没有足够的钱来支付饭费时,他感到非常尴尬。”