常去的用法和樣例：
例句
-
＂因為她喜歡讀書(shū)，渴求知識，所以經(jīng)常去圖書(shū)館。＂
"Because she's fond of books and anxious for knowledge, she frequents the library." -
他從前常去鎮上的酒吧和夜總會(huì )。
He used to frequent the town's bars and night-clubs. -
警方監視著(zhù)他常去的酒吧。
The police watched the bars which he was known to resort.
