题目内容
【题目】语法专练:句型转换
【1】Light travels faster than sound.Almost all the people know.(改为含宾语从句的复合句)
Almost all the people know ________ ________ ________ faster than sound.
【2】I believe there will be a bus.(变为否定句)
I ________ ________ there________ ________ a bus.
【3】Robert asked his new classmate,“Do you come from Australia?”(改为含宾语从句的复合句)
Robert asked his new classmate________ ________ ________ ________ Australia.
【4】He told me that__he__had__been__to__the__Singapore__twice.(对画线部分提问)
________ ________ he tell you?
【5】Jodie often helps her classmates with their study.All of us know.(改为含宾语从句的复合句)
All of us know ________ Jodie often ________ her classmates with their study.
【答案】
【1】 that light travels
【2】 don't believe will be
【3】 if/whether he/she came from
【4】 What did
【5】 that helps
【解析】
【1】句意:光比声音传播得快。几乎所有的人都知道。
从句是陈述句,宾语从句的引导词用that,主句是一般现在时,从句内容表真理,用一般现在时,所以从句的谓语的不变;组成宾语从句的句意为:几乎所有的人都知道光比声音传播得快;故答案为that;light;travels。
【2】句意:我相信会有公共汽车的。
含有believe的宾语从句,根据英语习惯用法,believe后的宾语从句若是否定句,则需要将否定转至主句的believe上;主句是一般现在时,主语I,所以否定助动词用don’t,从句谓语动词不变;故答案为don't;believe;will;be。
【3】句意:罗伯特问他的新同学:“你来自澳大利亚吗?”
“Do you come from Australia?”是一般疑问句,组成宾语从句的引导词用if/whether;主句Robert asked his new classmate是一般过去时,根据宾语从句要按照陈述句语序和“主过从必过”的原则,从句的谓语动词come from要用一般过去时came from;故答案为if/whether;he/she;came;from。
【4】句意:他告诉我他去过新加坡两次。
画线部分he had been to the Singapore twice是句子的宾语,疑问词用what;主句是一般过去时,疑问句的助动词用did;故答案为What;did。
【5】句意:乔迪经常帮助同学们学习。我们都知道。
“Jodie often helps her classmates with their study.”是陈述句,宾语从句的引导词用that,主句是一般现在时,从句是一般现在时,根据“主现从不限”的原则,从句的谓语的不变;故答案为that;helps。
本题是宾语从句的专项练习,解答时要注意宾语从句的原则:一.注意根据从句的句式确定引导词,如题1、4从句是陈述句,引导词用that,题3从句是一般疑问句,引导词用if/whether;二.从句的时态要根据“主过从必过”(除从句内容表达真理类,如题1)和“主现从不限”的原则;三.宾语从句要按照陈述句的语序,如题2;四.主句动词是think/ believe,从句是否定句时要注意否定转移,如题2。