1.The math teacher asked all the students in the class to keep their eyes( ).

题目

1.The math teacher asked all the students in the class to keep their eyes( ).
A.close B.closing C.to close D.closed
2.--What shall I pay attention to when I make a speech?
--First of all,you should make yourself( ).
A.hear B.hearing C.heard D.to hear
答案上说第一题选D,第二题选C
我觉得这两题有很多相似之处,

答案

这两道题的确相似.从句子结构和成份的角度讲,keep their eyes CLOSED和 make yourself HEARD两个题考察的都是动词的过去分词作宾语补足语.keep后接一个名词或代词作宾语,其后还可接形容词(keep your room CLEAN)、副...