Answer:
Buck learns quickly because his teachers are strict and unforgiving
Explanation:
According to the excerpt from The Call of the Wild by Jack London, Buck was intentionally placed between Dave and Solleks because he was a keen learner who obeyed instructions.
His instructors Dave and Francois were ready to nip him when he strayed so because of this, he kept in line and kept Dave and Solleks in line too
Buck's behavior supports the theme that "one must lead with a firm hand" because his teachers never fail to nip him if the need arises.
The correct answer is 2) Idiom
Idioms are literary devices and expression used to portray thoughts and ideas in a stylized and interesting, yet, non-literal manner. In the given sentence, the policeman is not implying that he literally "lay down the law". By "lay down the law" he means he had to take action and enforce the law. Another example of an idiom is the expression "under the weather". When someone says they are "under the weather", the meaning is not literal, what they actually mean is that they are sick or unwell.
Answer:
. Her
I may have put the wrong answer earlier, for that I am deeply sorry so I have answered other questions you had.