—I’m afraid I have to leave for New York tomorrow.—_____
I think my friend Tony is _______to win the tennis game next Monday.
______ was not until the early 20th century _____ the importance of his ideas was realized.
The on-line diary blog is a cultural _____, perhaps as essential as usual books we read.
Jackie made _____ possible for this family to have beautiful memories during hard time.
Only after he realized the significance of mastering two languages ______ English carefully.