第三人称单数动词变化规则【精品共享-ppt】.ppt

PRE-UNIT TEST 1;I am busy. I am learning English. I have a new book. I live in the country. I shall see you tomorrow. I can understand you. I must write a letter. I may come next week. I do a lot of work every day. I did a lot of work yesterday.;11.I played football yesterday. 12.I bought a new coat last week. 13.I have had a letter from Tom. 14.I was busy this morning. 15.I could play football very well when I was young. 16.I always try to get up early. 17.I might see you next week. 18.I always enjoy a good film. 19.I had finished my work. 20.I watch television every night.;;B. Write these sentences again. Put in a, some or any.;语法小结：a/an, some和any的用法;2. 形容词some的用法： some既可以修饰可数名词又可以修饰不可数名词，常用在肯定句中。 1）用来修饰名词的单数形式，表示“某一”或“某个” She is playing chess with some boy. 她在和一个男孩下棋。 2）用来修饰名词的复数形式或不可数名词，表示“某些”，“若干”，“一部分的”，“一些” I have some work to do this evening. 今晚我有一些事要做。 Some mushrooms are poisonous. 有些蘑菇是有毒的。 3）表示“好些”，“好几个”，“不少” He lived in London for some years. 他在伦敦住了好几年。 3. 形容词any的用法： any 既可以修饰可数名词又可以修饰不可数名词，常用在否定、疑问句和if从句中。 1）表示“任一“，”每一” He wanted a job, any sort of a job. 他需要一份工作,任何工作都行。 2）若干，一些，一点，丝毫 If there is any trouble, do let me know. 如遇到麻烦,务必告诉我。  I haven‘t any money to spare. 我的钱都用光了。  Are there any letters for me? 有我的信吗? 3）尽可能多的，所有的 Send me any data you can find. 把你能找到的所有资料送来给我。;C. Write these sentences again. Use many or much.;D. Write these sentences again. Use simple past tense.;E. Complete these sentences. Use simple past tense.;语法小结：一般过去时;6）不规则变化：;E. Complete these sentences. Use general question, special question and negation.;语法小结：一般疑问句、特殊疑问句和否定句;F. Complete these sentences. Use adverbs.;G. Write these sentences again. Use short forms.;H. Complete these sentences. Use pronouns.;I. Complete these sentences. Use comparison of adjectives.;语??小结：形容词和副词的比较级 ;J. Put in the right word or phrase: yesterday, last night, tomorrow etc.;K. Put in at, in or on.;1. across 1）横越,穿过 We walked across the street. 我们穿