英语语法实训教程unt7 句子.ppt

Task 3 学生会定于12月28日星期六举办英语演讲比赛。凡愿参加者请在12月25日星期三前向各自班的班长报名。有四位教授应邀担任裁判。前五名将被推荐参加2014年全国英语演讲比赛。 欢迎大家前往助兴。 学生会 Task 4 尊敬的先生/小姐， 我们在此通知您，过去七年在英格兰西任我们代表的罗伯特斯马特先生已离开我公司，他不再代表公司接受订单收款。我已任命弗莱德彼特森代替他的位置。 彼特森先生在我们的销售部门任职多年，完全熟悉你地区顾的需要。我们相信您和他能有好的合作。 您诚挚的 Task 4 Notice Dear Mr/Ms, We wish to notify you that Mr Robert Smart, who has been our representative in Southwest England for the past seven years, has left our service and therefore no longer has authority to take orders or collect accounts on our behalf. We have appointed Mr Fred Peterson in his place. Mr Peterson has for many years been on our sales force and is thoroughly familiar with the needs of customers in your area. We trust you will have good cooperation with him. Yours faithfully Unit 7Sentence句子 I. Grammar Learning II. Grammar Practice Grammar Learning Introduction of Sentences Sentence Types and Structures Examples 1. Introduction of Sentences Sentences are basic grammatical units, and basic language units that people use to communicate. If English is regarded as a society, a sentence is a family in the society. A complete sentence is basically composed of a subject and a predicate. And subject is formed by a noun phrase, and predicate by a verb phrase, which is formulated as S=NP+VP. Sentences, based on their functions, can be divided into major syntactic classes: statements, questions, commands and exclamations, which are also called declarative, interrogative, imperative and exclamatory sentences, while sentences, grammatically, fall into the following types: simple sentences, compound sentences, complex sentences and compound-complex sentences. A spoken sentence mainly has two tones, a r