Grammar Point:As an adverb, 就 jiù can be placed before the predicate to add emphasis. “就是 jiùshì” is used to emphasize or confirm a statement. It can be translated into English as “exactly,” “indeed,” or “only because.” Structure 就是 jiùshì + N/SV A: 喂wéi? 請qǐng找zhǎoTiffany A: 喂wéi? 请qǐng找zhǎoTiffany Hello? May I speak to Tiffany, please?B: 我wǒ就是jiùshìB: 我wǒ就是jiùshìThis…