He didn’t make clear when and where the meeting would be held.
A.this B.that C.it D.these
He didn’t make clear when and where the meeting would be held.
A.this B.that C.it D.these
C
句意为：他没有把何时何地召开会议搞清楚。句中“when and where the meeting would be held”为make的真正宾语，it为形式宾语，clear为宾补。