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- Can you learn off the part by the end of the week? 你能在本周末之前背熟这部分吗？。
- The student have all pair off by the end of term. 到学期末学生都已成双结对的了。
- The students had all paired off by the end of term. 到学期末学生都已成双结对的了。
- By the end of last week( month, year). 到上周(上月，去年)底以前。
- He has worked off a large bank loan by the end of the year. 年底时，他已经还清了一大笔银行贷款。
- By the end of the number they were all finally playing on the beat. 乐曲快结束时，他们终于都演奏合拍了。
- We should have the whole deal sewn up by the end of this week. 到本周末，我们应该可以把整个交易谈妥。
- By the end of this week, I will have finished most of the work. 到本周末为止，我将会完成大部份工作。
- The device will be in production by the end of the year. 该装置将於年底投入生产。
- I will be back by the end of next month. 我下个月底会回来。
- By the end of the month he climbed 50 mountains. 到月底，他就攀登了五十座山峰。
- By the end of August we had completed the work. 我们到八月底就完成了这项工作。
- By the end of the month he trained 600 horses. 到月底，他就驯服了六百匹马。
- By the end of July I'll have read all those books. 到七月底前，我会读完那些书。
- The project had been completed by the end of 1990 . 这项工程于1990年底竣工。
- By the end of winter,he was habituated to cold. 冬末之际，他已习惯于寒冷。
- Apply new meal card for staff by the end of month. 每月底给财务部的员工办理下月的饭卡。
- By the end of the month,we'll be well away. 到本月底我们就很有成绩了。
- By the end of the race Bob have lapped Jimmy. 比赛结束时鲍伯领先吉米一圈。
- By the end of the month he trained600 horses. 到月底，他就驯服了六百匹马。
