亲爱的楼主,试改写如下,请您赏鉴：
Nobody is wandering in the quiet street but me,hoping to encounter you at the next crossing.
我独自漫步于寂静的马路上,盼望着在下一个街角与你邂逅.
N开头,正好17字.
注：wander为“悠闲漫步”之意,因此略去了slowly,
encounter为“邂逅”之意,代替 see your face,应合汝意：）
感谢楼主给我得分的机会,其实您仔细琢磨自己也能完成的啦.