2019年mpa考试英语真题——介词和介词短语2180

{01} Two-thirds of Australia kangaroos and ______ are native ______the area which_______ dry and desert. A.dingoes; to, is B.dingos; on, are C.dingoes; to ,are D.dingos; by, is 解析：第一空考查名词的复数形式，dingo的复数形式为dingoes，第二空为固定短语：什么的出生地 be native to，第三空为定语从句，先行词为the area，故谓语动词应用单数形式，所以选A。
本题选A。
{02}I sometimes think that all his supposed mistakes are made ______ just to make me angry. A.at dusk B.on purpose C.right away D.as usual 解析：四个选项分别表示在黄昏、故意的、立刻和照例，根据题意选B，有时我想他犯的所有错误都是有目的的，就是为了让我发怒。
本题选B。