the answer to the question is b.
2. a piece of coiled metal
D is the only sentence with the correct usage of quotation marks.
Answer:
A-The question must have a single focus for research from valid sources.
Explanation:
Heya here’s your answer
1) He told me that he could help me
2) They said they would join us for lunch
3) I told you that I was going to be late
4) The article said that the accident happened the day before
5) Our teacher had told us that she had lost our homework