Answer:
It could be D.
Explanation:
This is because a reader would need to know what is being told through the scrapbook and its pictures.
I believe the correct answer is B. The modifier "wearing a blue dress" is placed far from the noun which is supposed to modify - Stacey. Such as it is, it could easily be attributed to another noun, the stage. It would seem that the stage was wearing a blue dress, rather than Stacey. This is easily fixable with a comma between "stage" and "wearing".
The C and D sentences are also a little bit awkward, but they don't contain a misplaced modifier.
Answer:
On the advice of a Dr. Chisholm, Helen and her father went to Washington to meet Dr. Alexander Graham Bell, who could help them find a teacher for Helen
Explanation:
We can see clearly from passage that the main information passed was that Dr. Chrisholm, who could do nothing about Helen's condition, advised them to meet Dr. Alexander Graham Bell who was in a better position to help Helen and her father. They yielded to the advice of Dr. Chrisholm and went to Washington to meet Dr. Alexander Graham Bell.
