`36`. I fancy visiting the ethnic minority villages in Northern Vietnam.

`-` S + fancy + V-ing: thích làm gì

`37`. Although Anna really enjoys the Oc Om Boc Festival, she has never been to Soc Trang.

`-` Although + S + V, S + V: Mặc dù

`38`. It's the custom for the Nguyen family to give presents at Christmas.

`-` It's the custom for O + to-V

`39`. While the dragon boats are racing, the crowds encourage them with drums and gongs.

`-` While + S + V, S + V: trong khi

`40`. According to tradition, my family enjoy mooncakes together in Mid `-` Autumn Festival.

`-` According to + N, S + V