(
课件网) Unit 6 Seasons Unit 6 Grammar 学习目标 通过本节课的学习，同学们能够: 1.熟悉并正确运用本课时的重点单词和短语。 2.掌握动词及基本句型:(1)S+V. (2)S+V+P.(3) S+V+O. temperature rise The temperature rises. Spring Children fly kites. Revision People feel hot. Summer It often rains. Autumn Autumn leaves turn brown. Farmers harvest crops. Winter We feel cold. We make snowmen. Verb linking verb vi. vt. 系动词 intransitive verbs 不及物动词 transitive verbs 及物动词 及物动词后能直接加宾语 不及物动词后不能直接加宾语 系动词后+形容词或名词短语 Different kinds of verbs Verbs and sentence structures (l) Grammar Lead in Verbs can be transitive or intransitive. Transitive verbs (vt.) need an object. They don't make sense without one. But intransitive verbs (vi.) don't need an object to make sense. Many verbs can be used both ways. David loves the summer. (love, vt.) The girls are swimming. (swim, vi.) The boys are playing football. (play, vt.) The boys are playing in the park (play, vi.) Verbs and sentence structures (l) Grammar The basic parts of a sentence are the subject (S), the verb (V), and (often, but not always) the object (O). Here are two basic sentence structures. The temperature rises. 气温升高了。 Children fly kites. 孩子们放风筝。 People feel hot. 人们感到热。 It often rains. 天经常下雨。 Leaves turn brown. 树叶变成棕色。 Farmers harvest crops. 农民收割庄稼。 We make snowmen. 我们制造雪人。 主语Subject(s):动作的发出者/发出动作的人或物。 The temperature rises. 气温上升了。 Children fly kites. 孩子们放风筝。 People feel hot. 人们感到热。 It often rains. 天经常下雨。 Leaves turn brown. 树叶变成棕色。 Farmers harvest crops. 农民收割庄稼。 We make snowmen. 我们制造雪人。 Verb(s) 谓语：对主语动作状态或特征的陈述说明 The temperature rises. Children fly kites. People feel hot. It often rains. Leaves turn brown. Farmers harvest crops. We make snowmen. Object(s)宾语：动作的对象，动作的承担者 孩子们放风筝。 农民收割庄稼。 我们制造雪人。 Sentence structure S+V+O→Millie flies a kite. S+V→The temperature drops. An intransitive verb does not take an object. The sentence structure is like this: Subject does to something else (the object).The sentence structure is like this: S V O S V A linking verb (linking v.) links a subject to an adjective(phrase) or a noun(phrase) that describes it. This word or phrase is called the predicative (P) and the sentence structure is subject (S) + linking verb (V) + predicative (P). People feel hot. 人们感到热。 Leaves turn brown. 树叶变成棕色。 predicative(s)表语：表明主语的身份、特征、状态、性质 Sentence structure S+V+P→The sky is blue. S V P S+V+P→The leaves turn yellow. S V P 连系动词 be动词:is/am/are/was/were 感官动词:look/smell/taste/sound/feel 表示保持词:keep/stay/remain/lie/stand 表变化词:become/turn/grow/get/go/fall 表像系动词:seem/appear 终止系动词:prove/turn out linking verbs(系动词 ) + adjectives(形容词)/名词词组 Common linking verbs: be, become feel, get g ... ...
