(6)不定式的构成1. 不定式的构成不定式是由不定式符号to+动词原形构成,在某些情况下to也可省略。不定式一般有时式和语态的变化,通常有下表中的几种形式(以do为例):主动式被动式一般式to doto be done完成式to have doneto have been done进行式to be ...
(一)限制性定语从句中只能用that 引导定语从句的情况1.当先行词是everything, anything, nothing (something 除外), all, none, few, little, some等代词时,或当先行词受every, any, all, some, no, lit...
(四)关系副词引导的定语从句1. when 指时间,在定语从句中作时间状语。I still remember the day when I first came to this school. 我仍然记得我第一次来到这所学校的那一天。The time when we got together fin...
(5)定语从句(一)定义及相关术语1.定语从句:修饰某一名词或代词的从句叫定语从句。定语从句一般紧跟在它所修饰的先行词之后。2.先行词:被定语从句修饰的词叫先行词。3.关系词:引导定语从句的词叫关系词。关系词有关系代词和关系副词。关系代词有that, which, who, whom, whose,...
(4)同位语从句1. 定义:用作同位语的从句叫做同位语从句。2. 用法:同位语从句的先行词多为fact, news, idea, thought, question, reply, report, remark等,关联词多用从属连词that.如:They were all very much wor...
(3)宾语从句1. 定义:用作宾语的从句叫宾语从句。2. 构成:关联词+简单句3. 引导宾语从句的关联词有三类:(1)从属连词that.如:He told us that he felt ill. 他对我们说他感到不舒服。I know he has returned. 我知道他已经回来了。注:tha...
(1)表语从句1. 定义:用作表语的从句叫做表语从句。2. 构成:关联词+简单句3. 引导表语从句的关联词的种类:(1)从属连词that.如:The trouble is that I have lost his address. 麻烦是我把他的地址丢了。(2)从属连词whether, as, as...
英语(上)25 课a单词weakness / wi:knis/ n.1.软弱,薄弱;2.缺点,弱点;3.嗜好,癖好childishness n.幼稚dependence / di pendEns/ n.1.依靠,依赖;2.信任,信赖;3.从属,隶属crybaby / kraibeibi/ n.爱哭的...
英语(上)24课a单词rainforest /n.热带雨林timber / timbE/ 1.木材,木料;2.(可作木材的) 树林,树林economic / i:kE nRmik/ a.经济(上)的,经济学的local / lEukEl/ a.1.地方性的,当地的;2.局部的deforestatio...
英语(上)23课a单词non-verbal / a.非词语的,非语言的listener / lisnE/ n.听者,收听者oral / R:rEl/ a.口头的,口的reader / ri:dE/ n.1.读者;2.读物,读本European / juErE pi:En/ a.1.欧洲的;2.欧洲人...