My math teacher ________ me, because he ________ I failed my test.
A.is angry for,find out
B.was angry with,found out
C.is angry with,find out
D.was angry with,find in
网友回答
B解析考查固定短语及时态，be angry with生某人的气，find out发现，根据从句中的时态，用过去时，“我的数学老师生我的气，是因为他发现我考试不及格”故选B。