问题
选择题
–Why were you late for school this morning?
–I got up very early this morning, ________ I didn’t catch the first bus.
A.and
B.but
C.or
D.so
答案
答案:B
题目分析:句意:你今早为什么上学迟到了?我今早起的很早,但是我没有赶上第一班公交。A. and“并且”;B. but“但是”;C. or“或者,否则”;D. so“所以”。联系爱上下文,可知是转折关系。故选B。