问题
选择题
He began to take political science only when he left school.
A.strictly
B.truly
C.carefully
D.seriously
答案
答案:D
题目分析:考查副词:A.strictly 严格地,B.truly真实地,C.carefully仔细地,D.seriously严肃地,take sth seriously认真对待…,句意:只有在他离开学校后,他才开始认真对待政治科学。选D。