第12题: [单项选择]SLE发病机理为 A. I型超敏反应 B. Ⅱ型超敏反应 C. Ⅲ型超敏反应 D. Ⅳ型超敏反应 E. 以上均不是 参考答案:C
第13题: [单项选择]During the 19th century, Jews in most European countries achieved some equality of status with non-Jews. Nonetheless, at times Jews were harassed by anti-Semitic groups. A. opposed B. exploited C. despised D. annoyed 参考答案:D 答案解析:harassed使厌烦。A.opposed反对;B.exploited开发;C.despised轻视;D.annoyed使苦恼。