I want to know when is your birthday.
I want to know when your birthday is. √
连接词 +主语+ 谓语
1. When will he go to the library?
√ His brother asks when he will go to the library .
Jim told Lin Tao . Jim told Lin Tao (that) Mr Smith had been in China for about three years .
3. Which book should I read first ? Please tell me .
Please tell me which book I should read first .
宾语从句
Jimmy:‘I arrived in Scotland.’
He said that he had arrived in Scotland.
1.人称 2.连接词 3.时态 4.语序
I-he/she my→his/her your →your this →that these → those now → then
4. Light travels faster than sound . Our teacher told us yesterday.
Our teacher told us (that) light travels faster than sound yesterday.
注意事项
❖Would you like to know when he will come back ?
We want to know if/whether does he know French.
5. Will they go to Canada in summer ?
√ They’ re not sure if /whether they will go to Canada
in summer . They’ re not sure if /whether will they go to Canada in summer .
宾语从句
The Object Clause
1. I know him . （简单句）
主语 谓语 宾语
2. I know who he is . （复合句）
主语 谓语 连接词 从句主语 从句谓语
主句
宾语从句
宾语从句的概念： 由一个句子充当宾语。
句子结构： 主句 + 引导词 + 宾语从句
A
B
C
转述别人的话。
His brother asks when will he go to the library . 2. What does he want to buy ?
√ I don’t know what he wants to buy .
I don’t know what does he want to buy .
3. 当从句是客观真理 时，用一般现在时。
原句时态 一般现在时 一般过去时 现在进行时 一般将来时 现在完成时
从句时态
一般过去时 过去完成时 过去进行时 过去将来时 过去完成时
❖ She said that she hhaas a handbag.
❖ Did you know whedn the plane wwoilull leave?
原句是陈述句，用that
原句是一般疑问句，用whether/if
原句是特殊疑问句，用特殊疑问词
（what, who, whom, which, whose）或 （when, where, how, why）
that whe if
that where
n /whether
❖ She says _________ she has a handbag. ❖ Do you know________ the plane will leave? She asks me ___________Tom was a teacher
1. Did the students have a picnic last Sunday ? Do you know ?
Do you know if/whether the students had a picnic last Sunday ?
2. Mr. Smith have been in China for about three years .
She asked me if Tom hwaads adteacher
10 years ago.
been
He told me that he wiass watching TV.
I wanted to know where he hhaas been to ?
d
宾语从句的语序用陈述语序
Eg:
10 years ago. He tells me____________he is watching TV. I want to know ___________he has been to ?
3、时态
1. 如果主句是现在的时态,从句时态不变。 2. 如果主句是过去的时d是委婉语气，而不是过去式， 因此宾语从句的时态根据实际情况用不同 时态。
2. 如果从句中含有or或or not时，只能 用whether而不用if
❖Do you know whether he is right or not ?
3. 连词+宾语从句
连词+to do
3. Who are we going to meet ?
√ Can you tell me who we are going to meet ?
Can you tell me who are we going to meet ?
4. Does he know French ?
√ We want to know if/whether he knows French .