Phrase loop
不一定
Not necessarily. Learn the phrase inside a real situation, then log it for recall instead of letting it die in a vocabulary list.
Not necessarily.
Sayable phrase
Not necessarily.A phrase only matters if you can imagine saying it this week. Otherwise it is just decorative storage.
Reading supports
Use these after the first listen. Pinyin is scaffolding; English is context; neither should become a sofa.
Usage
Useful when pushing back gently. In a project deadline is close, it helps the sentence sound like real spoken Mandarin instead of a stiff translation.
Best context: a project deadline is close