【正文】
ow why he was crying in the corner.一、狀語從句分類及常用連詞: 類別 連 詞 時間狀語從句 when, whenever, while, as, before, after, since, till, once, as soon as,etc. 地點狀語從句 where,wherever 原因狀語從句 because, since, as, for, now that, etc. 目的狀語從句 in order that, so that, that, etc. 結(jié)果狀語從句 so…that, so that, such…that, that, etc. 條件狀語從句 if, unless, as(so)long as, etc. 讓步狀語從句 though, although, even if, even though, however, whatever, as,etc. 比較狀語從句 as…as, so…as, than, etc. 方式狀語從句 as, as if, as though, etc. 二、相似連詞的用法區(qū)別 , while, as, while表時間,從句需用延續(xù)性動詞,切不可用瞬間動詞。Bad: I thought that he could finish this job in just two hours impossible.Good: I thought it impossible that he could finish this job in just two hours. Bad: He left whether we should continue this project to my judgment.Good: He left it to my judgment whether we should continue this project.③. 帶有賓語從句的復(fù)合句的否定形式一般是否定主句。結(jié)構(gòu)是:主語 + 動詞 + it + 形容詞/名詞等賓語補足語 + 賓語從句 We think it wrong that he told a lie to everyone. ①.賓語從句的語序要用陳述句語序。He told me that he had two sons and that they both had gone to college. ③.在動詞+it+賓語補足語+賓語從句結(jié)構(gòu)中,that不省略。但下列情況除外:①.介詞賓語從句的that不能省略。連接代詞一般指疑問,但what,whatever除了指疑問外,也可以指陳述。that引導(dǎo)表示陳述句的賓語從句,if和whether,whether...or not引導(dǎo)表示“是否”的一般疑問句的賓語從句。賓語從句分為三類:動詞的賓語從句,介詞的賓語從句和形容詞的賓語從句。 He is unlikely to find the place (that / where / in which) he lived forty years ago. 他不大可能找到他四十年前居住過的地方。 Beijing is the place where (in which) I was born. 北京是我的出生地。(which / that在句中作賓語) 關(guān)系副詞可代替的先行詞是時間、地點或理由的名詞,在從句中作狀語。 3)which, that 它們所代替的先行詞是事物的名詞或代詞,在從句中可作主語、賓語等,例如: A prosperity which / that had never been seen before appears in the countryside. 農(nóng)村出現(xiàn)了前所未有的繁榮。(whom/that在從句中作賓語) 2) Whose 用來指人或物,(只用作定語, 若指物,它還可以同of which互換), 例如: They rushed over to help the man whose car had broken down. 那人車壞了,大家都跑過去幫忙。關(guān)系代詞在定語從句中作主語時,從句謂語動詞的人稱和數(shù)要和先行詞保持一致。 關(guān)系副詞有:when, where, why等。定語從句通常出現(xiàn)在先行詞之后,由關(guān)系詞(關(guān)系代詞或關(guān)系副詞)引出。例如: I shall go there if I have time. 如果我有時間,我將到那兒去。t know if it is true. 我不知道這事是否真實。 試比較: 當(dāng)if從句處在主句之后作“是否”講時,引出的是賓語從句。 The question is whether she should do that. 問題在于她是否應(yīng)該做那件事。例如: We don39。 引出名詞性從句的連詞whether和if,在引出賓語從句時,用法和意義相同。 He said that light travels much faster than sound. 他說光傳播比聲音傳播快得多。如: The teacher told us(that) nothing is difficult if