I believe that “chat” is stressed/accented and “el” is unstressed. Similar to the word “present,” where emphasis/accent is placed on “pres.” Hope this helps!
I believe that it is "C. Minor supporting detail" But I still have some doubts, so it may be "B. Major supporting detail"
Well control is when a person is determining how things should go. Controlling is just in present tense. An example would be, she is very strict and controlling.
