考博考试

【单选题】The old couple were not rich themselves, but they hated to turn away anyone who were ______ food and shelter.
A、at the mercy of
B、on the point of
C、with the exception of
D、in need of

网考网参考答案：D
网考网解析：
[解析] at the mercy of在……支配中；on the point of正要……时；with the exception of除……之外；in need of需要。根据句意，D最适合。 document.getElementById("warp").style.display="none"; document.getElementById("content").style.display="block"; 查看试题解析出处>>