Answer:
Did the activites help you understand the topic Why
Answer: A. Claudius does not prevent Fortinbras from marching an army through Denmark.
The sentence that uses possessive pronouns correctly is
A. That dress looks like yours.
B. Is wrong because it's should be its. It's is a contraction for it is. So it would read - My dog carried it is toy out to the backyard.
C. Is wrong because their should not have an apostrophe s. It should read - The credit for the great food is all theirs.
D. Is wrong because her shouldn't have an apostrophe s. It should read - Those books on the shelf are hers.
Hope this helps :)