It was last year when the boy was affected with chicken pox. He should be ______ to it now.
A. subject
B. implicit
C. immune
D. stern
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测定油/水分配系数时用的最多的有机溶剂是
A. 三氯甲烷
B. 正丁醇
C. 正辛醇
D. 乙醇
E. 石油醚
下列属于均相液体药剂的是
A. 溶胶剂
B. 混悬剂
C. 纳米乳剂
D. 普通乳剂
E. 高分子溶液剂
Because a degree from a good university is the means to a better job, education is one of the most ______ areas in Japanese life.
A. sophisticated
B. competitive
C. considerate
D. superficial
What did the woman use as identification
A. She used her student ID card and a charge card.
B. She used her credit card.
C. She used her driver's license and her student ID card.
D. She used her telephone number and her student ID car
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