on and off - with periodic cessation, intermittently, hit and miss - not reliably good or successful, every now and then - at intervals, occasionally, peace and quiet - tranquillity and freedom from disturbance, think long and hard - to take the time needed to understand something before making a decision about it, here and there - in different places, sick and tired (of) - to have experienced too much of someone or something with the result that you are annoyed, law and order - a situation in which laws are obeyed, and people behave in an organized and peaceful way, rules and regulations - rules and instructions made by a government or other authority in order to control the way something is done or the way people behave., first and foremost - more than anything else,

Binomials C1

由
打印
嵌入

排行榜

视觉风格

选项

切换模板

恢复自动保存：？