定语从句 第一节 详细讲解 练习题以及配套答案课件（共39张）.pptxVIP

;定语从句定义和结构特点（一） 1.用作定语的从句叫定语从句。 2.定语从句所修饰的名（代）词叫作先行词。 3.引导定语从句的词叫关系词 （根据所做的成分分为关系副词和关系代词）。 4. 定语从句一般紧跟在先行词的后面。 ; 定语从句连词的作用（二） 关系词作用 1.替代先行词 2.在从句中做某种成分 3.引导定语从句 关系代词: who, whom, which, that, whose ,as 关系副词: when, where, why ;关系代词: （三）;2. whom先行词指人,作宾语 (作宾语可省略,如介词提前则不能省) The man is Mr. Li. I nodded to the man. The man (whom/who) I nodded to is Mr. Li. The man is Professor Li. I nodded to him. The man whom I nodded to is Professor Li. The man to whom I nodded is Professor Li. ;3. which 先行词指物，作主语或宾语 (作宾语可省略, 如介词提前则不能省) ;;1.He prefers the cheese. It comes from his parents’ farm. 2.The noodles were delicious. You cooked them. 3.I prefer dumplings. They have just been cooked. 4.Don’t drink water. It has not been boiled. 5.The tomatoes were expensive. We ate them just now. 6.The pancakes were made of corn. You had them for breakfast. 7.San Francisco is a big city. It lies in the west of the States very near the Pacific. 8.Cheap houses were built with little money. They were not strong enough.;If a person loses wealth, he loses much. If a person loses friends, he loses more. If a person loses courage, he loses all. ;A person (who loses wealth) loses much; A person (who loses friends) loses more; A person (who loses courage) loses all.;归纳：that,即指人又指物，作主语或宾语。 which,指物，作主语或宾语。 who, whom指人,who作主语,whom作宾语。 that, which, whom在定语从句中作宾语时，可省去，介词前提只能用which 和whom 且不省略。;The house __________ we live in is very old. Those are the shoes __________ I lost last week. That is the man __________ found my handbag. Lucy can’t eat food __________ has chocolate in it. The car __________ my uncle bought last month is very beautiful. The village __________ Guo Peng lives in is very far away. The boy __________ is wearing the black jacket is very clever. I hate people __________ talk much but