Answer:
First sentence and fifth sentence have misplaced modifiers
Explanation:
I believe that "After walking onto the stage, the audience cheered loudly for the magician David Copperfield." and "Bobby returned his library book to the library that was overdue." are incorrect and contain misplaced modifiers.
I came up with 6 words so if it helps:
-The
-Cue
-Hut
-Cut
-Cute
-Chute
The first one if he hurries he can make the train
What is your question
Vast means too large to see and trunk less means Legs without a body. If referring to problems that is a figurative way of saying it is too large of a problem and being trunkless means no substance. And too many little things building up to too many things.
Lots of interpretations above without a question or context. Sorry I wasn’t much more of a help