C. would be the answer to this question hope this helps you out
In the first sentence, the "he" is a nominative as it is a subject.
In the second sentence it is an object as the form "me" is actually "I", but "i" is a nominative form and "me" is an objective form.
In the third sentence "Us" is also used in objective form as "us" is an object of an action by "my sister".
Sorry this is late but...
Answer:
B:Places a great deal of pressure on himself
Explanation:
Because "You tell me that I shall astonish the world if I make out the demotic inscription on the Rosetta Stone. On the contrary, I think it astonishing that It should not have been made out already, and that I should find the task so difficult.” really puts some self pressure on him to find out what the Rosetta Stone says
Hope this helps and sorry that no one answered for the time you needed it
I think argument cause I find it easier