Which explanatory methods are frequently used in exposition? （ ）

First, I'll _________the rules of the game. A: explain B: explanatory

9. Usually, a speaker uses and explanatory approach to make _______________ information or situation more accessible to his/her audience.

In order to achieve cohesion and coherence in the text, _______words are frequently used. A: analytical B: explanatory C: meaningful D: signal

Many physicists hope that physics will ultimately () why the universe has the specific laws that it does. A: explanation B: explain C: explanatory D: self-explanatory

Which of the following best describes a remittance advice? A: Proof that a payment has been made B: Explanatory documentation for a payment C: A statement of transactions D: A journal voucher