Unit 1 Music Grammar：并列连词和系动词（同步课件）英语新教材沪教版五四学制七年级下册

语法单元 Unit1 Music 教师______ 学校______ 并列连词 连词： 1）连接单词与单词、短语与短语、句子与句子。 2）它是虚词,不能在句子中作成分。 1.并列连词 2.从属连词 （不讲） 连词 She likes going out with friends or playing outdoor games. He said that he did not want to go . You may come if you want to. 并列关系 1 1) I often have bread and milk for breakfast. 2) The teacher comes in and he opens the book. 3) Alice is kind and she likes helping others. 4) Work hard, and you will have a better life. 和 然后 而且 那么，则 1) I often have bread and milk for breakfast. both…. and 既….又; 二者都... Both Zhuge Liang and Zhou Yu are clever. Neither Hua Wen nor Hua Wu is clever. 既不…也不 若连接两个成分作主语，其谓语动词通常与靠近的主语保持一致 就近原则 Neither…nor… 就近原则 She has not only a good look, but also an interesting soul. not only…but also… 不但…而且… Not only these books but also the pen is mine. 若连接两个成分作主语，其谓语动词通常与靠近的主语保持一致 并列关系 and 和 / 然后 / 而且 / 那么，则 *祈使句，+and 句子 =if 引导的条件状从 both...and... 既….又; 二者都... neither ... nor 既不….也不 not only...but also... 不仅...而且... 若连接两个成分作主语，其谓语动词通常与靠近的主语保持一致 1． Anna her brother like listening to soft music. A．Both; and B．Neither; nor C．Either; or D．Not only; but also 2．I suppose that ________ Kitty ________ Sam are interested in the Summer Palace. They have never been there before. A．not only; but also B．both; and C．either; or D．neither; nor √ √ 3．This game is not only fun ________ great for exercise. A．and also B．but also C．because D．or 4．________ I ________ my brother does well in physics. So we often help others with the physics problems. A．Not; but B．Both; and C．/; or D．Not only; but also √ √ 系动词 系动词（Linking Verbs）： 用于连接主语和表语，系动词本身有含义，但不能单独作谓语，后面必须和表语一起构成“系表结构”，说明主语的身份、性质或状态。 The man looks upset. 表语 系动词 We are in Grade 9 this year. 表语 系动词 表语可以由形容词、名词、介词短语、动名词、不定式及副词来充当。 系动词的类别： 表状态的系动词：be, keep, stay, remain, seem, appear The sky is blue. Please keep quiet in the library. Fish stay still at such a low temperature. Lucy remained silent in the meeting. The little boy appears unhappy. At first, everything seemed normal. 表感官的系动词：look, feel, smell, sound, taste The king looks pale and weak. Silk feels smooth and soft. The room smells terrible. The idea sounds not bad. The dish tastes delicious. 表变化的系动词：become, get, go, grow, turn The man becomes successful finally. The days get longer in summer. The company grows bigger. The milk went sour. The trees turn green. 注意： 系动词没有被动语态形式 The flowers smell sweet. The flowers are smelt sweet. 区分实义动词和系动词的方法： 找到句子的谓语动词，将谓语动词变为对应的be动词，句子仍能翻译通，则为系动词，反之则为实义动词。 The boy looks happy. The boy is looking at the picture happily. 可替换成is, 所以这里的look为系动词 不可替换成is, 所以这里的look为实义动词 过关斩将 1. Your idea______ good. Let's give it a try and see if it will work A. sounds B. smells C. looks 【答案】A 三、过关斩将 2.The cheese cake__ so good that I can't wait to eat it. A. tastes B. feels C. sounds D. smells 【答案】D 三、过关斩将 3.-Look at the dark clouds, and the wind is blowing strongly. -It___ that a big storm is coming. A. sounds B. seems C. feels D. smelis 【答案】B see you again $$