Hi ! ;)
Here, we are asked to use the appropriate conjunction. Before doing that we need to know some of them. Some conjunctions used commonly are :-
★ And
★ But
★ So
★ Because
★ For
★ If
★ When, etc.
If two objects are given, then we use <em>and </em><em>.</em><em> </em>If only one object, we commonly use <em>for </em><em>.</em>
NOW, you will have understood some conjunctions. Therefore, the final answer is:-
"Tom brought a puppy <u>_</u><u>and</u><u>_</u> a kitten home with him."
He kept lying about Mrs.Dodds and when he did he hesitated.
Speech balloons, also known as speech bubbles, dialogue balloons or word balloons, are a graphic convention used most commonly in comic books, comics and cartoons to allow words to be understood as representing the speech or thoughts of a given character in the story or events of the graphic novel or Comic.
According to the information presented before I would conclude that the main purpose of a speech bubble in a graphic novel is:
D) It illustrates internal thoughts.
