Minority groups have their own musical instruments like dan tinh, gong, t’ rung.
→ Do minority groups have their own musical instruments like đàn tính, gong, t’rưng?
Minority groups have their own musical instruments like dan tinh, gong, t’ rung.
→ Do minority groups have their own musical instruments like đàn tính, gong, t’rưng?
Thì hiện tại đơn, chủ ngữ số nhiều → dùng “Do”.