在学习中,我们在多处都见到了宾语从句.其实,在以前的课文中,我们也接触过它.那么,宾语从句好学吗?其实,说来很简单的,来看看我为你准备的宾语从句之攻克秘笈吧!
秘笈一：引导词
宾语从句的引导词常常有以下三种：由陈述句转化而来的宾语从句,引导词为that,that在口语或非正式文体中可省略；由一般疑问句转化而来的宾语从句,引导词为if或whether；由特殊疑问句转化而来的宾语从句,引导词为句子本身的特殊疑问词,即what,when,where等.如：
I think（that）he will come here by train.我认为他会坐火车来这儿的.
He asked me if / whether I know his new address.他问我是否知道他的新地址.
I want to know when you got back home yesterday.我想知道你昨天什么时候到家的.
秘笈二：语序
宾语从句的语序为陈述句语序,即“主语+谓语+宾语+其他”.也就是说,将疑问句转化成宾语从句时,一定要将疑问句语序转变成陈述句语序.如：
Can you tell me what he will do tomorrow?你能告诉我他明天将要做什么吗?
【友情提示】当疑问句在宾语从句中做主语时,语序不变.如：
Do you know what makes him so excited?你知道什么事使他如此兴奋吗?
I don’t know what is wrong with him.我不知道他出什么事了.
秘笈三：时态
主句为一般现在时态,则宾语从句根据实际情况用任意的时态；但主句为一般过去时态时,宾语从句则要用过去的相对应的某种时态.例如：
She tells me that she will come by bus.她说她将要坐公交车来.
She told me that she would come by bus.她说她将要坐公交车来.
【友情提示】如果宾语从句表示的是客观真理或是科学事实,其谓语动词仍用一般现在时态.如：
Our teacher told us that the sun is much bigger than the moon.
老师告诉我们说太阳比月球大得多.
练一练：单项选择
（ ）1.Please tell me___ ___.I have some good news for him.
A.where Robert lives B.where does Robert live
C.where Robert lived D.where did Robert live （2008 重庆市）
（ ）2.—We don’t know ．
—It is said that he was born in Canada．
A．what he is B．when he was born
C．where he comes from D．if he lives here （2008 广东汕头）
（ ）3.—May I come in?I’m sorry I am late.
—Come in,please.But could you please tell me ______?
A.why you are late again B.what were you doing then
C.who you talked with D.how do you came to school （2008 河南省）
（ ）4.Could you tell me________?
A.When will Mary come back B.When Mary comes back
C.When Mary will come back （2008 青海省）
（ ）5.—What did you say just now?
—I asked _______.
A.that I could open the door B.could I open the door
C.how could I open the door D.how I could open the door （2008 四川资阳）
（ ）6.—Do you know ________,Mike?
—On May 12th,2008
A.when the earthquake took place in Wen Chuan
B.when did the earthquake take place in Wen Chuan
C.when the earthquake will take place in Wen Chuan （2008 山西省）
参考答案：1.A 2.C 3.A 4.C 5.D 6.A