第2题: [单项选择]Victor promised to keep his boss ______ what was going on in the factory. A. to be informed B. informing of C. inform about D. informed of 参考答案:D 答案解析:题意为：维克托答应随时给老板汇报工厂里发生的事情。
此题考查宾语补足语的用法。keep sb. to do sth．或者 keep sb.do sth.都对，但是his boss和inform
第3题:[单选题]. Just at that time （ ）. A.a patient walked into the clinic, supported by someone B.the doctor was needed because someone got injured C.some medical students asked the doctor such a strange question D.a patient was brought in 参考答案:D
第18题: [单项选择]某商场周围有人在兜售增值税专用发票，吴某明知是伪造的增值税专用发票而加以购买，并出售牟利，吴某的行为构成何罪( ) A. 出售伪造的增值税专用发票罪 B. 购买伪造的增值税专用发票罪 C. 购买伪造的增值税专用发票罪与出售伪造的增值税专用发票罪择一重罪处罚 D. 购买伪造的增值税专用发票罪与出售伪造的增值税专用发票罪实行数罪并罚 参考答案:A 答案解析:[解析] 根据《刑法》第208条第2款及第206条的规定，A项正确。
