Question

I viewed The Lord of the Rings. It was the last film I viewed with Theresa. At the film, I opted to have popcorn over a sandwich.
Choose the option that best combines the sentences.

• A. The last film I viewed with Theresa was The Lord of the Rings; at the film, I opted to have popcorn over a sandwich.
• B. I viewed the Lord of the Rings which was the last film I viewed with Theresa; at the film, I opted to have popcorn over a sandwich.
• C. The last film I viewed with Theresa was The Lord of the Rings at which I opted to have popcorn over a sandwich.
• D. NO CHANGE

Answer 1

Answer: (C)

The last film I viewed with Theresa was The Lord of the Rings at which I opted to have popcorn over a sandwich.

Subordinate adjective clauses begin with relative pronouns like ""which" and add information about the noun in the sentence, here "the Lord of the Rings". Therefore, Option C is correct. The rest of the options do not make use of relative pronouns, hence incorrect.