This take · scored
You are asked: 你是哪国人？
Your answer · “Tôi là người Việt Nam.”
Your earlier take, back for repair.
89%
All 13 parts scored · 2 to repair
One change at a time
Initial · sh
Curl the tongue tip back.
You said s. In 是, sh needs the tongue slightly behind the ridge—not flat against the teeth.
Try “sh…” before the whole wordFeel the air pass over the curled tip.