2019年mba考试英语模拟题——其他299

{01}Have a careful thought of______you are doing and tell how you fell about it.
A.what
B.which
C.that
D.whether
解析：试题分析：考查宾语从句。本题中of后面是一个宾语从句，从句缺宾语，故使用连接代词，排除CD，what表广泛概念，无范围，which常表范围内选择。故选A。句意：仔细想一想你所做的事情然后告诉我你对这件事的看法。
考点：考查宾语从句。
本题选A。
{02}He decided not to say anything at the meeting unless______.
A.asking to
B.to ask to
C.asked to
D.ask to
解析：试题分析：考查非谓语动词和省略。He与ask之间是动宾关系，即“让他说”，应该用被动，排除A、B、D；句意：他决定在会议上保持沉默，除非被邀请才讲话。unless后省略了he was asked to say something。故选C。
考点：考查非谓语动词和省略
本题选C。