I think what threw me when deciding between two choices was that C used "all". I thought we should be leary of answer choices that utilized this type of wording (eg: all, none, etc). Did I misunderstand this advice? Are there only specific types question stems in which we should avoid all or nothing options?

#feedback for the last few lessons, the speed of JY's speech has intermittently gone full force, approximately 9000 times the normal speed.

I am probably being exceptionally dense (and I managed to misplace ALL of my notes so I can't look back) but I'm struggling to determine which part of the phrase/sentence is the necessary condition. How are you figuring it out?

This was SO helpful! Do you have anything for the group 2 indicators? Mnemonics have been life savers for me throughout my career (as a student and a professional)!

I apologize in advance if this has already been asked/answered:

Are other similar drills available on the website? I want to make sure I have a firm grasp on subject/predicate/object/modifier.

Thank you for asking this because I was wondering (and struggling with) the same thing.