问题补充：
Mr Brown didn’t come to the Guangzhou Asian Games being held his poor health.
A. in terms of
B. on account of
C. by means of
D. instead of
答案：
A. in terms of
(答案→)B. on account of
C. by means of
D. instead of
解析：考查短语辨析。句意“布朗先生没有参加正在举行的广州亚运会，因为他的身体状况不好。”A“就......而言”；B“因为，由于”；C“通过”；D“代替”。故选B。
