D i believe is the answer
Sentence 1 is the topic sentence. other sentences are based on 1 to support sentence 1, elaborating the topic sentence.
The correct answer is D. mob - move.
The root is the basic part of a word which is used to create other words by adding prefixes and suffixes to it. Here, that tiniest part of the word immobilize is mob, which comes from Latin and means to move. By adding the prefix im- you created the negative form of the verb, and by adding the suffix -ilize, you created that particular verb.
When I hear the pitter pat
Against my window pane
I do not frown or shout
As I love the rain
I rush to put my boots on,
My spirits start to soar
I grab my blue umbrella
And run straight out the door
I found a huge puddle
And I jumped in with a splash
It’s muddy and very cold
To me it doesn’t matter.
Sorry if it’s not the best :)