高一英語感嘆句和賓語從句(編輯修改稿)
2024-12-17 00:50 本頁面
【文章內(nèi)容簡(jiǎn)介】 屬連詞 whether和 if引導(dǎo)，含有“是否，能否，對(duì)否，有否”等一般疑問意義。 asked me if I could help her. Jim wanted to know whether I had taken his English book. find out whether the money is his or not. Please tell me whether you can e or not. Let me know whether you can e or not. 在這類賓語從句中要注意兩點(diǎn)： I want to know whether you can help me or not. （ 1） if引導(dǎo)賓語從句和狀語從句的區(qū)別 if引導(dǎo)賓語從句時(shí)意為“是否”，從句中該用什么時(shí)態(tài)就應(yīng)用什么時(shí)態(tài)。 if引導(dǎo)狀語從句時(shí)意為“假如”，從句中應(yīng)用一般現(xiàn)在時(shí)代替一般將來時(shí)。 wanted to know if you were a teacher. I don’t know if the letter is yours. They’ll go boating if it is fine tomorrow. I’ll give it to her if she es next week. （ 2） if引導(dǎo)賓語從句時(shí)多數(shù)情況下可以與 whether互換，但如果要突出“究竟是 …… 還是不 ……” 層意思時(shí)，通常用 whether，并在后面的加上“ or not”, 在口語中偶爾也會(huì)用到“ if…or not” 這種形式。 使用賓語從句時(shí)要注意以下幾點(diǎn)： 1．賓語從句要用陳述句的語序。 asked how old I was. My teacher wanted to know if I like English. We don’t know where her office is. 2．賓語從句的時(shí)態(tài) （ 1）當(dāng)主句的謂語動(dòng)詞是一般現(xiàn)在時(shí)時(shí)，賓語從句中的謂語動(dòng)詞不受時(shí)態(tài)限制。 says that she is a student. She says that she was a student two years ago. She says that she will be a college student soon. She says that she has been a college student for 3 years. （ 2）當(dāng)主句的謂語動(dòng)詞是過去時(shí)時(shí)，賓語從句中只能用過去的某種時(shí)態(tài)。 told me that he would leave soon. He said that he was watching TV. He didn’t tell me whether he had finished this homework. （ 3）如果賓語從句中講述的客觀事實(shí)，一般真理成自
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