This might sound stupid but may you explain more in comments will get back to you if you comment I will answer
Answer: C) subordinating conjunction.
Explanation: a subordinating conjunction is a word that joins a dependent or subordinate clause (a phrase that doesn't have complete meaning on its own) with an independent clause (it has complete meaning on its own). There are subordinating conjunctions that show a relationship between two clauses involving a transition of time or place. In this case, "after" is a subordinating conjunction joining the independent clause "Mrs. Jenkins thanked them gratefully" and the subordinate clause "After the police came to her rescue."
Answer: The mistake could not have been made by them.
subject comes first and pronoun goes last
any more help just ask :)
Answer:
The theme reflected in this excerpt is the value of work. The excerpt shows how the dogs understand when they have to work and that they are ready for work as soon as they put on the harness. In the excerpt, it says that the attitude of the dogs change completely when they have the harness on, this change in behavior shows how the dogs value their work and that they would do it for as long as their owners need.
Explanation: