Despite the fact that Philip has been working hard, it is______ clear that he has no chance of passing his examination.
----Excuse me, can you tell me if there is a flight available to America today? ----Well, Flight 5042 to USA ________ off at 15:45
______ I already know what career I want to follow.
_______ makes the book so extraordinary is the creative imagination of the writer.
I can’t remember _______ you started doing the work.
In order to have _____ better understanding of the accident, the three witnesses were called for _____ second meeting.