题目内容：

—How do they ____（relax） on Sunday?—They often sing some songs and dance.

优质解答

—How do they relax（relax） on Sunday?—They often sing some songs and dance.
因为主语是they,是复数
所以谓语动词用relax

追问：

Turn left on the first turning还是Turn left at the first turning

追答：

Turn left 【at】 the first turning at比较好