“许”义为（） 下针言当引某（许），若至，语人。（）
A. 大约，表约数
B. 姓
C. 允许
D. 处，处所
E. 夸耀
It happened prior ______ my arrival.
A. at
B. by
C. to
D. of
风疹邪热炽盛证的用方是
A. 银翘散
B. 麻黄汤
C. 透疹凉解汤
D. 宣毒发表汤
E. 清解透表汤
I'll accept the job ______ I don' t have to get up early.
A. as long as
B. in case
C. lest
D. though
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