So you need 5 sentences with 2 words each.
A MacGuffin is that object in a film which is critical to the characters, but carries insignificant meaning for the audience.
A MacGuffin, a term introduced and widely used by Alfred Hitchcock is some element which drives the plot. The audience is not very concerned with the specifics of it.
Uh.....What do we read? what part?
Answer:
The apple tree hung on to the clinging apples that surrounded it.
(Found it on the internet.)
I hope it helps.