2019年mpa考试英语真题——介词和介词短语2218

{01}The approach ______ the problem is contrary ______ our expectation. A.to; to B.of; to C.to; on D.for; on 解析：考查介词用法。Approach与to连用表示方法；contrary与to连用表示与…相反；句意：这个问题的解决方法和我们的期望相反。
本题选A。
{02}Yesterday he called ____me ____my office and told me the good news. A.at, at B.on, on C.at, on D.on ,at 解析：介词辨析。Call on sb号召某人；call at some place参观某地；at one’s office在某人的办公室里。
本题选D。
{03}Vitamin C helps our bodies make a special chemical, which _______ affects our brains, making us feel happy. A.in all B.in turn C.in advance D.in short 解析：词组辨析。In all 总计 in turn 轮流，反作用于 in advance 提前  in short 总之
句意为维他命C可以帮助我们的身体制造出一种特殊的化学物质，反过来可以影响我们的大脑，让我们感到开心。
本题选B。