Question

Which sentence best shows that Mr. Caldwell is confused?

“What!” said Mr. Caldwell.

“What,” said Mr. Caldwell.

“What?” said Mr. Caldwell.

“What,” said Mr. Caldwell?

Answer 1

The third one

Step-by-step explanation:

The third one Mr. Caldwell is asking what is ____ (depends)

In the others he should have continued with a question and when asking something or you are confused you always add a question mark

EX:

What is happening,

What is happening?

Answer to ex:

2nd one :)