Out Of Blue Explained

  The idiom "blue collar" refers to manual labor or industrial work. The term comes from the usually blue overalls manual laborers would wear in factories etc Below you can read feedback from an ITTT graduate regarding one section of their online TEFL certification course. Each of our online courses is broken down into concise units that focus on specific areas of English language teaching. This convenient, highly structured design means that you can quickly get to grips with each section before moving onto the next. Most linguists agree that the English language has 12 tenses, sometimes explained as three tenses which each have four aspect. The present tense has four aspects; present simple, present continuous, present perfect, and present perfect continuou. In...  [Read more]