您要查找的是不是：
- Recently it rained off and on every day. 近來每天都在斷斷續續地下雨。
- He only accepted the primary education off and on in his childhood. 他小時候只斷斷續續地接受過初等教育。
- He assembled the model aircraft bit by bit. 他一塊一塊地裝配飛機模型。
- He has been writing to us off and on for several years. 他斷斷續續地給我們寫信已經有好幾年了。
- Little by little and bit by bit. 一點一滴,造就恆心。
- Little by little and by bit by bit. 一星半星,聚兩成斤。
- It showered off and on all afternoon. 整個下午斷斷續續地下著陣雨。
- He saved money bit by bit until he have enough to buy a car. 他一點兒一點兒攢錢直到夠買一輛汽車。
- It snowed off and on all morning. 整個早上雪下下停停。
- He saved money bit by bit until he had enough to buy a car. 他一點兒一點兒攢錢直到夠買一輛汽車。
- He had four years of schooling off and on. 他斷斷續續讀了四年書。
- The artist cut away the marble bit by bit. 藝術家一點一點地雕刻大理石。
- She committed six new$100 bills to the hands of her parents and asked them to let her have the money back, bit by bit, as she needed it. 她將6張面額為100美元的新鈔交給父母保管，囑咐他們在她需要錢時，分期分批地交還與她。
- Yes,it's sharp pain but just off and on. 疼，疼得厲害，時斷時續。
- It rains off and on during the day. 白天斷斷續續地下雨。
- We learn to do that job bit by bit. 我們一點一點地學看做那項工作。
- The opposition team gained ground bit by bit. 對方球隊一點兒一點兒地佔了上風。
- I've been learning English off and on for 12 years. 我斷斷續續學習了12年英語了。
- They reviewed each aspect of the plan bit by bit. 他們對計劃的各個方面逐一地進行了審核。
- They don't go there often, just off and on. 他們不常去那裡;只是偶爾去.
