高中賓語從句講解賓語:從句使用--四注意
賓語從句作為一個重要的語法知識, 是每年高考的必考點,賓語從句使用也有很多應(yīng)只注意的地方,今天我們就總結(jié)了高中英語賓語從今常見的四點錯誤,希望對同學(xué)們有用處!
一、高中賓語從句要點之時態(tài)的呼應(yīng)
1. 如果主句是一般現(xiàn)在時、一般將來時或祈使句時,賓語從句可根據(jù)情況使用各種時態(tài)。例如:
I hear she is here today(she was here yesterday/ she will be here tomorrow.)
2. 如果主句是一般過去時,賓語從句應(yīng)使用過去時態(tài)的某種形式。例如:
He said he was watching TV(he had swept the floor/ he would play football after school)。
3. 如賓語從句所敘述的是客觀事實、自然現(xiàn)象或科學(xué)真理等,從句不受主句時態(tài)限制,仍用一般現(xiàn)在時。例如:
Our teacher told us that light travels faster than sound.
二、高中賓語從句要點之引導(dǎo)詞的使用
1. 當賓語從句由陳述句變化而來時,用that來引導(dǎo)從句,that常無具體意義,一般可省略。例如:
Lin Tao thought(that)the TV play was very boring.
2. 當賓語從句是由一般疑問句變化而來時,要用if或whether來引導(dǎo)從句。例如:
David asked his mother if/ whether she liked the dinner last night.
3. 當賓語從句是由特殊疑問句變化而來時,原句中的疑問詞充當連接代詞(如who, whose, what, which)或連接副詞(如when, where, why, how),引導(dǎo)賓語從句。例如:
Do you know what we can do on the island?
I don’t know why Jane was late for school this morning.
三、高中賓語從句要點之語序的陳述化
賓語從句一般要用陳述句語序。例如:
When did he leave? I want to know. →I want to know when he left.
Does the shop close at six every day? Do you know? →Do you know if/ whether the shop closes at six every day?
四、高中賓語從句要點之否定轉(zhuǎn)移
當主句的謂語動詞為think, believe, suppose等動詞,且主語為第一人稱時,從句的否定要轉(zhuǎn)移到主句上。例如:
I don’t believe he is here on time, is he?
I don’t think Tom is the best student in his class, is he?
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