第2题: [单项选择]The statement was an allusion to recent troubles with the agency's computers. A. an explanation B. a contradiction C. a reference D. a rejection 参考答案:C 答案解析:[解析] allusion的意思是“典故,间接提到的事”。C项reference提及、涉及,参考、查阅; explanation解释、说明;contradiction矛盾,否认、反驳;rejectio
第19题: [填空题]Many different products can be ordered on line.
Shoppers can ______ on line. 参考答案:order many different products 答案解析:[解析] 此句考杏主动语态和被动语态的相互转换。原句给的是被动语态,我们可以改为主动语态。答案可以为order many different products