1 冠词一、固定词组1. 有些固定词组中有the : in the middle of, go to the cinema/ movies, play the violin/ piano/ guitar, in the end, the same 2. 有些词组中不用任何冠词：by bus, play football, play chess, go to school, go to bed, at first, lose weight 3. 有些词组中加 a: catch a bus, in a hurry, take a walk, 二、 专有名词前1.国家、城市等专有名词前不加the : Shanghai, in New York, in America ， 但是 the United Sates 要加 the 2. 由普通名词构成的专有名词前加the Great Wall, 3. 江河、海洋、山川前加the: the Yangtze River, the Pacific, the Yellow Mountains 三． 一日三餐、四季、一星期七天及十二个月，next 前不加任何冠词1. for breakfast/lunch/supper 2. in spring/ summer /autumn /winter 3.on Monday /Tuesday /Wednesday /Thursday /Friday /Saturday / Sunday 4.inJanuary,February,March,April,May,June,July,August,September,October,November,December 四、宇宙中独一无二的事物，序数词，形容词最高级， only 所修饰的名词前用the 1. the sun, the moon, the earth 2. the eighth, the twelfth, the twentieth, the fourth 3. the biggest, the most popular 4. the only key 五、形容词加 the, 表示这一类人 the blind, the deaf, the old, the rich, the poor 六、单词前面用“ an”还是“ a”取决于单词开头的读音是否是原音1. a: a useful dictionary, a university student, a European village, a one-eyed captain, a uniform 2. an: an hour, an honest girl, an e-mail, an important letter, an exchange student, an uncle an X-ray photograph, an MBA course, There is __an __”f” in the word “first”. ( f, h, l, m, n, s, x, r, ) 介词分类记忆：一、时间介词具体哪一天 on, 几点钟前用 at, 年、月份前用 in, 早上、下午、晚上用in, 但是具体某一天的早上、下午、晚上用on。last, next, this, that, some, every等词之前一律不用介词On Christmas Day, on December 14, 2013, on the morning of December 15, 二、地点介词三、短...
