【题目】—What has made him in such high spirits recently?
—_____ by his teacher for succeeding passing the exam.
A. Being praised B. Praised
C. Having praised D. To praise
在线课程【答案】A
【解析】考查非谓语动词。答句中省略了has made him in such high spirits recently。因为答语缺少主语，应该用动名词或动名词短语。he与praise是动宾关系，用被动。句意：——什么使他最近这么情绪高涨？——因成功通过考试而被老师表扬。故选A。