Each of the following sentences is followed by four words or group of words. Fill in the blanks with the appropriate word or group of words.
The members were_____ of the date of the meeting well in advance.
Correct Answer : D.
d) is rejected because the date became known to the members; the members were not known. Similar is the case with (1) and (2), (3) is rejected because it does not make sense. You can know (be informed) of something in advance. But you cant be ignorant (not aware) in advance