同位语从句专项训练ss

同位语从句专项训练一．判断下列句子是定语从句还是同位语从句。

1.The news that our team has won the final match is encouraging.The news that you told us is really encouraging.2.The suggestion that is worth considering is that the students should learnsomething practical.The suggestion that students should learn something practical is worth considering.3.The fact that he succeeded in the experiment pleasedeverybody．The fact that we talked about is very important．4.Then he raised the question where they were to get the machine needed.Do you know the place where he was born?二．请用适当的词填空，使下列句子意思完整。

1.They expressed the hope they would come over to China soon.2.The fact he didn’t see Tom this morning is true.3.Word has come some American guests will come to our college for a visit next week.4.He can’t answer the question he got the money from his home yesterday.5.Do you have any idea is actually going on in the classroom?6.The problem we should have the meeting in the hall now must be decided at once.7.I have no idea he will be back．8.He must answer the question he agrees to it or not.9.Several years later,word came Napoleon himself was coming to inspect them．10.I have no impression he went home, perhaps by bike.三. 改错题。

同位语从句。

一. 同位语从句定义。

在复合句中用作同位语的从句叫同位语从句。

它一般跟在某些名词/先行词后面，用以说明该名词/先行词表示的具体内容。

二. 同位语从句的名词/先行词。

1．可以跟同位语从句的名词/先行词通常有news，idea，fact，promise，question，doubt，thought，hope，message，suggestion，words（消息），possibility等（一般的“抽象”名词都可用）。

例：I’ve come from Mr wang with a message that he won’t be able to see you this afternoon．我从王先生那里来，他让我告诉你他今天下午不能来看你了。

2. 在某些名词（如demand,wish,suggestion,resolution等）后面的同位语从句要用虚拟语气例：There was a suggestion that Brown should be dropped from the team.有一项建议是布朗应该离队。

3．有时同位语从句可以不紧跟在说明的名词/先行词后面，而被别的词隔开。

The thought came to him that maybe the enemy had fled the city．他突然想起可能敌人已经逃出城了。

三. 同位语从句的引导词。

1.连词that引导，引导同位语从句的that不能省略，which不能引导同位语从句。

例：The idea that you can do this work well without thinking is quite wrong.你认为不动脑筋就能做好这件工作的想法是完全错误的。

2. 连词whether引导，if不能引导同位语从句。

例：The question whether we should call in a specialist was answered by the family doctor.我们是否请专家由家庭医生来定。

高中英语同位语从句练习题20题含答案解析1. The news ______ we are having a holiday tomorrow is not true.A. whichB. thatC. whetherD. if答案解析：B。

同位语从句是对前面名词的内容进行解释说明。

在这个句子中，“the news”是抽象名词，“we are having a holiday tomorrow”是对“the news”内容的解释，这种从句叫同位语从句。

同位语从句通常用that引导，that在从句中不充当任何成分。

选项A“which”在从句中要充当成分，这里不合适。

选项C“whether”和选项D“if”表示“是否”，不符合句子语境。

2. There is some doubt ______ he will come on time.A. thatB. whetherC. ifD. which答案解析：B。

“doubt”（怀疑）作名词时，在肯定句中，其后的同位语从句用“whether”引导，表示“是否”。

“that”引导同位语从句时，从句是对前面名词内容的确切解释，这里不是这种情况。

“if”不能引导同位语从句。

“which”在从句中要充当成分，不符合要求。

3. The fact ______ he didn't see Tom yesterday is true.A. whichB. thatC. whenD. what答案解析：B。

“the fact”是抽象名词，“he didn't see Tom yesterday”是对“the fact”内容的解释，是同位语从句，用“that”引导。

“which”在从句中要充当成分，这里不合适。

“when”引导时间状语从句等，“what”不能引导同位语从句。

4. I have no idea ______ he will go abroad for further study.A. ifB. thatC. whetherD. which答案解析：C。

同位语从句及练习题（含答案）同位语从句一、在复合句中用作同位语的从句叫同位语从句。

它一般跟在某些名词后面，用以说明该名词表示的具体内容。

如：1. 我听到了我们队获胜的消息。

I heard the news _________ our team had won．2. 我不知道你在这里。

I had no idea ___________ you were here．二、可以跟同位语从句的名词通常有news，idea，fact，promise，question，doubt，thought，hope，message，suggestion，words（消息），possibility等。

如：我从王先生那里来，他让我告诉你他今天下午不能来看你了。

3. I’ve come from Mr Wang with a message ____________ he won’t be able to see you this afternoon．三、英语中引导同位语从句的词通有连词that, whether，连接副词how, when, where等。

（注：if, which不能引导同位语从句。

）如：4. 我不知道他什么时候回来。

I have no idea __________ he will be back．5. 他必须回答他是否同意这样一个问题。

He must answer the question ___________ he agrees to it or not.四、有时同位语从句可以不紧跟在说明的名词后面，而被别的词隔开。

如：6. 几年以后，有消息传来说拿破仑要亲自视察他们。

Several years later，word came __________ Napoleon himself was coming to inspect them．7. 他突然想起可能敌人已经逃出城了。

The thought came to him __________ maybe the enemy hadfled the city．五、同位语从句与定语从句的区别。

中考英语同位语从句练习题30题1<背景文章>同位语从句是名词性从句中的一种，它在句中起同位语的作用，一般放在名词之后，用以解释或说明该名词的具体内容。

同位语从句通常由that、whether、连接代词（who、what、which 等）和连接副词 when、where、why、how 等）引导。

For example, The news that he won the first prize excited everyone. In this sentence, “that he won the first prize” is an appositive clause which explains the news. Another example is the question whether we should go on a picnic depends on the weather. Here, “whether we should go on a picnic” is the appositive clause modifying the question.Appositive clauses can also be introduced by other words. For instance, I have no idea what he is doing. “what he is doing” is the appositive clause explaining “idea”.Understanding appositive clauses is important in English learning as they help us better understand complex sentences and express our ideas more accurately.1. The fact ___ he is an honest man is known to all.A. thatB. whichD. who答案：A。

八年级英语同位语从句专项练习单选题30题1.The news that our school will hold a sports meeting is exciting.A.whichB.thatC.whatD.when答案：B。

解析：本题考查同位语从句连接词的用法。

“our school will hold a sports meeting”是对“news”的具体内容进行解释说明，为同位语从句。

同位语从句一般用that 引导，that 在从句中不充当任何成分，只起连接作用。

选项 A which 在定语从句中使用；选项 C what 在名词性从句中充当主语、宾语等成分；选项D when 在同位语从句中表示时间，不符合语境。

2.I have no idea when he will come back.A.thatB.ifC.whenD.what答案：C。

解析：“he will come back”是对“idea”的具体内容进行解释说明，为同位语从句。

根据句意可知这里表示“我不知道他什么时候回来”，所以用when 引导同位语从句，表示时间。

选项 A that 在同位语从句中无实际意义，不表示时间；选项B if 不能引导同位语从句；选项D what 在名词性从句中充当主语、宾语等成分，不符合语境。

3.The fact that he is always late makes his teacher angry.A.whichB.thatC.whatD.why答案：B。

解析：“he is always late”是对“fact”的具体内容进行解释说明，为同位语从句。

同位语从句一般用that 引导，that 在从句中不充当任何成分，只起连接作用。

选项 A which 在定语从句中使用；选项C what 在名词性从句中充当主语、宾语等成分；选项D why 在同位语从句中表示原因，不符合语境。

4.We heard the news that our team had won the game.A.whichB.thatC.whatD.when答案：B。

高中英语同位语从句形式练习题50题1.The news that the famous writer won the Nobel Prize excited all his fans.A.whichB.whatC.thatD.who答案解析：C。

本题中“the news”是先行词，后面的“that the famous writer won the Nobel Prize”是同位语从句，对“the news”进行解释说明。

选项A“which”一般引导定语从句；选项B“what”不能引导同位语从句；选项D“who”一般用于引导定语从句修饰人。

同位语从句通常用that 引导，且that 在从句中不充当成分。

2.The report that a new planet has been discovered amazed scientists.A.whichB.whatC.thatD.who答案解析：C。

“the report”是先行词，“that a new planet has been discovered”是同位语从句解释“the report”。

选项A“which”一般引导定语从句；选项B“what”不能引导同位语从句；选项D“who”用于引导定语从句修饰人。

同位语从句一般由that 引导，that 在从句中不充当成分。

3.The rumor that the movie star is getting married spread quickly.A.whichB.whatC.thatD.who答案解析：C。

“the rumor”是先行词，“that the movie star is getting married”是同位语从句解释“the rumor”。

选项A“which”引导定语从句；选项B“what”不能引导同位语从句；选项D“who”引导定语从句修饰人。

同位语从句通常用that 引导，that 在从句中不充当成分。

2.6同位语从句的专项习题一、同位语从句的定义同位语从句是用以解释、说明某一名词内容的从句，它总是跟在改词的后面。

二、同位语从句修饰的名词idvice belief doubt explanation fact fear feeling hopeidea news opinion order possibility promise problenprobability question reply report suggstion thoughttruth wish warning三、连接词引导同位语从句的词主要有that，whether，who,why, when,where, how等。

（注：if,which 不能引导同位语从句。

）①同位语从句是意义完整的陈述句时，用连词that引导。

注：that在从句中不充当任何成分，只起连接作用，通常不省略。

I got the news that he would come to see me the next week.②同位语从句是疑问句时，应根据语境选用who, when ,where, how, whether(不能用if)等词来引导。

The question who is the best for the job requires consideration.③分隔式同位语从句：当主句的谓语较短，而同位语从句较长时，为了使句子保持平衡，常把同位语从句后置。

An idea came to him that he could buy her a diamond ring.④当advice, order, suggestion等词表示建议、命令的词后的同位语从句中的谓语动词须用(should) +动词原形He made the suggestion that the meeting(should) be put off.专项练习1.The fact ________ she works hard is well known to us all.A.thatB.whatC.whyD.which2.The fact ________ he was successful proves his ability.A.thatB.whatC.whichD.why3.The news ________ he was kidnapped surprised us greatly.A.whatB.thatC.whyD.when4.His suggestion ________ the meeting be delayed was turned down.A.whichB.thatC./D. it5.I have no idea ________ he will start.A.whenB.thatC.whatD./6.I've come from the government with a message ________ the meeting won't be held tomorrow.A.ifB.thatC.whetherD.which7.The thought ________ he might fail in the exam worried him.A.whenB.whichC.whatD.that8.The order ________ the prisoner be set free arrived too late.A.whichB.whetherC.thatD.what9.The nurses are trying their best to reduce the patient's fear ________ he would die of the disease.A.thatB.asC.of whichD.which10.He often asked me the question ________ the work was worth doing.A.whetherB.whereC.thatD.when11.The reason ________the little actress has been such a success is ________she is both clever and hard-working.A.why, whyB.why, thatC.that, becauseD.for, because12.________troubles me is ________I can’t learn all t hese English idioms by heart.A. That, thatB. What, whatC. That, whatD. What, that1-5 AABBA 6-10 BDCAA 11-12 BA。

同位语从句及练习题(含答案)同位语从句一、同位语从句是复合句中的一种，用来说明某些名词的具体内容。

通常跟在名词后面。

例如：1.我听到了我们队获胜的消息。

I heard the news that our team had won.2.我不知道你在这里。

I had no idea that you were here.二、常用作同位语从句的名词有news，idea，fact，promise，n，doubt，thought，hope，message，n，words（消息），possibility等。

例如：我从XXX那里来，他让我告诉你他今天下午不能来看你了。

I’ve come from Mr。

Wang with a message that he won’t be able to see you this afternoon.三、引导同位语从句的词有连词that。

whether，连接副词how。

when。

where等。

但if。

which不能引导同位语从句。

例如：4.我不知道他什么时候回来。

I have no idea when he will be back.5.他必须回答他是否同意这样一个问题。

XXX whether he agrees to it or not.四、同位语从句有时可以被别的词隔开，不紧跟在说明的名词后面。

例如：6.几年以后，有消息传来说XXX要亲自视察他们。

Several years later。

word XXX.7.他突然想起可能敌人已经逃出城了。

XXX to him that maybe the enemy had fled the city.五、同位语从句与定语从句的区别在于同位语从句与前面的名词是同位关系，即说明它前面名词的内容；而定语从句与前面的名词是修饰与被修饰关系，即限定它前面的名词范围，或补充一些情况。

例如：The news that they had won the game soon spread over the whole school.The general gave the order that the soldiers should cross the river at once.We'll discuss the problem of whether the sports meeting will be held on time.I have no n of how he went home。

英语句型同位语从句专项练习（知识点+习题解析）定义：同位语表示与之同位的名词(短语)的实际内容，对前面的名词(短语)加以补充说明或进一步解释。

Definition：An appositive clause explains a noun, or shows the meaning ofa noun.例句：1．The suggestion that we should develop the natural resources in the region has been discussed.关于我们应该开发本地区资源的建议已经讨论过了。

2．The idea that we asked Mike to come yesterday is quite good.昨天我们请迈克来，这个主意太好了。

3．The fact that the earth moves around the sun is known to all.地球围绕太阳转，这个事实人人皆知。

4．We have a doubt whether it is true.我们怀疑那是不是真的。

5．The text tells us a fact that smoking does great harm to people's health .这篇课文又告诉我们一个事实，吸烟对健康危害很大。

6．The idea that he we could ask the teacher for advice is wonderful.我们可以向老师请教，这个主意不错。

同位语从句的连接词1.引导同位语从句的连接词最常见的是that。

2. 连接词when, where, why, whether, how 等也可引导同位语从句。

例如：Have you any idea how fast sound travels? 你知道声音传播有多快吗？This is some doubt whether he will come. 他是否会来还不一定呢。

同位语从句练习题同位语从句是一种常见的从句类型，它用来进一步说明或解释名词的含义。

在句子中，同位语从句通常作为主句中名词的同位语，起到进一步说明或补充的作用。

以下是几个同位语从句的练习题，帮助大家更好地理解和运用同位语从句。

练习一：选择下列句子中的同位语从句。

1. 他的愿望是成为一名医生。

2. 我听到了一个令人震惊的消息。

3. 我想着怎么能帮助他们。

4. 你知道谁赢得了比赛吗？5. 鲍勃相信成功取决于努力。

答案：1. 成为一名医生 2. 一个令人震惊的消息 4. 谁赢得了比赛 5. 成功取决于努力练习二：将下列句子中的同位语从句改写为定语从句。

1. 爸爸的愿望是他能考上大学。

2. 我听说的消息是他们要结婚了。

3. 他们谈到的问题是如何提高工作效率。

答案：1. 爸爸希望考上大学的是他。

2. 我听说他们要结婚的消息。

3. 他们谈到如何提高工作效率的问题。

练习三：将下列句子中的同位语从句改写为宾语从句。

1. 我知道他将来会成功。

2. 你听到了他说的话吗？3. 我怀疑他是否会来参加聚会。

答案：1. 我知道他将来成功的事情。

2. 你听到他说什么了吗？ 3. 我怀疑他是否会来参加聚会的情况。

练习四：将下列句子中的同位语从句改写为宾语补足语。

1. 她的期望是我们能尽早完成任务。

2. 他们的建议是我们应该多读书。

3. 老板的要求是我们要提高工作效率。

答案：1. 她期望我们尽早完成任务。

2. 他们建议我们多读书。

3. 老板要求我们提高工作效率。

练习五：将下列句子中的同位语从句改写为主语从句。

1. 人们都知道真正的朋友是什么样的。

2. 我明白他们为什么选择放弃这个机会。

3. 老板已经决定他们应该怎么做了。

答案：1. 真正的朋友是什么样的是人们都知道的。

2. 他们为什么选择放弃这个机会我明白。

3. 他们应该怎么做老板已经决定。

以上是同位语从句练习题的内容，通过练习可以帮助加深对同位语从句的理解和运用。

同位语从句在句子中起到进一步说明名词的作用，能够丰富句子的信息量，让句子更加准确和明确。

八年级英语同位语从句专项练习完形填空题30题(带答案)1The school life of middle school students is always full of surprises. We have various activities and interesting classes. There is a rumor going around that there will be a school trip next month. Everyone is excited about this news. Some students are even planning what to bring.___1___ we all know, a school trip is a great opportunity to learn and have fun. We can explore new places and make new friends. It's also a time to relax and get away from the daily routine of classes and homework.The teachers are discussing the details of the trip. They want to make sure that everything is well organized. One teacher said that ___2___ place they are considering is a historical museum. This would be a great place to learn about the history and culture of our country.Another teacher suggested that ___3___ they should also include a park in the itinerary. A park would be a good place to have a picnic and enjoy the outdoors.As students, we are looking forward to this trip. We hope that it will be a memorable experience. We are also curious about ___4___ other activities will be included.Now let's answer some questions about the passage.1. A. As B. That C. Which D. What答案：A。

八年级英语同位语从句练习题40题含答案解析1.The news that our school will hold a sports meeting makes us excited.A.thatB.whichC.whatD.when答案解析：A。

本题考查同位语从句。

“that our school will hold a sports meeting”是“news”的同位语，解释说明“news”的具体内容。

选项B“which”通常引导定语从句；选项C“what”不能引导同位语从句；选项D“when”引导时间状语从句，均不符合题意。

2.We were surprised at the fact that he had passed the exam.A.thatB.whichC.whatD.who答案解析：A。

“that he had passed the exam”是“fact”的同位语，说明“fact”的具体内容。

选项B“which”引导定语从句；选项C“what”不能引导同位语从句；选项D“who”通常引导定语从句修饰人，不符合题意。

3.The idea that we should help each other is very good.A.thatB.whichC.whatD.when答案解析：A。

“that we should help each other”是“idea”的同位语。

选项B“which”引导定语从句；选项C“what”不能引导同位语从句；选项D“when”引导时间状语从句，不符合要求。

4.They heard the report that a new teacher will come.A.thatB.whichC.whatD.who答案解析：A。

“that a new teacher will come”是“report”的同位语。

选项B“which”引导定语从句；选项C“what”不能引导同位语从句；选项D“who”引导定语从句修饰人，不合适。

同位语从句专项训练同位语从句专项训练一．判断下列句子是定语从句还是同位语从句。

1.The news that our team has won the final match is encouraging.同位语从句The news you told us is really encouraging.定语从句2.XXX is that the students should learn something practical.同位语从句XXX that the students should learn something XXX.定语从句3.XXX.同位语从句The XXX.定语从句4.Then XXX where they were to get the machine needed.定语从句Do you know the place where he was born?定语从句二．请用适当的词填空，使下列句子意思完整。

1.XXX that they would come over to China soon.2.XXX’t see Tom this morning is true.3.Word has come that some American guests will come to our college for a visit next week.4.XXX where he got the money from his home yesterday.5.Do you have any idea what is actually going on in the classroom?六。

改写后的文章：We need to make a XXX about whether we should have the meeting in the hall or not.I don't know when he will return.Regardless of whether he agrees or not。

同位语从句专项练习题同位语从句是英语语法中的一种从句类型，它通常用来解释、说明或补充一个名词、代词或数词。

同位语从句常常跟在特定的词后面，如认为、看起来、听说、知道等。

为了加深对同位语从句的理解和运用，以下是一些专项练习题。

练习题1：下列句子中的同位语从句是什么？1. I believe that honesty is the best policy.2. He told me that he would come back soon.3. We know that the earth is round.4. It seemed that she was not interested in the topic.5. Everyone is aware that climate change is a major challenge. 练习题2：将下列句子中的同位语从句改写为非同位语从句。

1. They were unaware of the fact that the meeting had been cancelled.2. I have no doubt that he will succeed in his career.3. It is common knowledge that smoking is harmful to health.4. She was convinced that he was innocent.5. The idea that money can buy happiness is a misconception. 练习题3：将下列句子中的同位语从句改写为独立主格结构。

1. I was happy to hear that he had won the award.2. She was surprised by the fact that he was arrested.3. We were relieved to know that the test had been postponed.4. It saddened me that she couldn't attend the party.5. He was excited by the news that he got accepted into his dream university.练习题4：根据所给信息，完成下列句子中的同位语从句。

九年级英语同位语从句练习题30题含答案解析1.The news that the famous singer will hold a concert in our city excited all the fans.A.thatB.whichC.whatD.when答案解析：A。

本题考查同位语从句。

“that the famous singer will hold a concert in our city”是“news”的同位语，解释说明“news”的具体内容。

同位语从句通常用that 引导，且that 在从句中不充当任何成分。

选项B“which”在定语从句中使用，本题不是定语从句；选项C“what”在名词性从句中充当成分，本题同位语从句不缺成分；选项D“when”表示时间，不符合本题语境。

2.The belief that hard work leads to success is widely held.A.thatB.whichC.whatD.who答案解析：A。

“that hard work leads to success”是“belief”的同位语，解释说明“belief”的内容。

同位语从句用that 引导，that 在从句中不充当成分。

选项B“which”在定语从句中使用；选项C“what”在名词性从句中充当成分；选项D“who”指人，不符合本题语境。

3.The idea that everyone should have equal opportunities is important.A.thatB.whichC.whatD.where答案解析：A。

“that everyone should have equal opportunities”是“idea”的同位语，解释说明“idea”的具体内容。

同位语从句用that 引导，that 在从句中不充当成分。

选项B“which”在定语从句中使用；选项C“what”在名词性从句中充当成分；选项D“where”表示地点，不符合本题语境。

高中同位语从句专项练习与答案1. As the day was fine, I made the suggestion ________ for a walk in the park.A. we goB. we will goC. should we goD. that we go2.Three days later, word came ________our country had sent up another man-made satellite.A. whichB. whenC. thatD. where3. At that time I had no idea ________ I could hand it to him without being seen.A. ifB. howC. whichD. that how4. Last Sunday he made a promise ________ he was free he would take me to Qingdao.A. ifB. thatC. that ifD. whether5. Do you have any idea ________A. when Miss Smith will arriveB. when will Miss Smith arriveC. how will Miss Smith arriveD. why hasn't Miss Smith arrived6.The fact _______ she had not said anything surprised all of us.A. whichB. whatC. thatD. how7. I have no idea ________ or not he has finished the work.A. ifB. thatC. whetherD. which8. Information has been put forward ____ more middle school graduates will be admittedinto universities.A. whileB. thatC. whenD. as9. The doctor did a lot to reduce the patient’s fear ____he would die of the disease.A. thatB. whichC. of whichD. of that10. The order came ___the soldiers ____the small village the next morning.A. that ;had to leaveB. that; should leaveC. /; must leaveD. when; should leave11. The question came up at the meeting_____ we had enough money for our research.A. thatB. whichC. whetherD. if12. The doctor couldn’t answer the question___ the patient could survive that night.A. ifB. thatC. whetherD. what13. ___is no possibility ____Bob can win the first prize in the match.A. There; thatB. It; thatC. there; whetherD. It; whether14. It doesn' t matter _____he' s come back or not.A. ifB. whetherC. thatD. when15. The idea _____ all people are selfish is wrong.A. whatB. thatC. whyD. if16. We heard the news _____ our team had won.A. thatB. whatC. whetherD. why17. The fact _____ he hadn’t said anything surprised us all.A. whyB. ifC. thatD. whether18.I have no idea _____ she will be back.A. thatB. whereC. that whenD. when19. We must keep in mind the fact _____ China is still a developing country.A. whetherB. thatC. whyD. when20. They have no idea at all _____.A. where he has goneB. where did he goC. where has he goneD. which place he has gone。

七年级英语同位语从句练习题30题含答案解析1.The news that our school will hold a sports meeting is exciting.A.whichB.thatC.whatD.when答案解析：B。

本题中“that our school will hold a sports meeting”是同位语从句，解释说明“news”的具体内容。

选项A“which”通常在定语从句中作引导词，这里不是定语从句。

选项C“what”不能引导同位语从句。

选项D“when”引导时间状语从句或定语从句，不符合本题语境。

2.The idea that we should help each other is very good.A.whichB.thatC.whatD.where答案解析：B。

“that we should help each other”是同位语从句，解释说明“idea”。

选项A“which”不用于引导同位语从句。

选项C“what”不能引导同位语从句。

选项D“where”引导地点状语从句或定语从句，不符合本题。

3.The fact that he is honest is known to all.A.whichB.thatC.whatD.who答案解析：B。

“that he is honest”是同位语从句，说明“fact”的内容。

选项A“which”不用于引导同位语从句。

选项C“what”不能引导同位语从句。

选项D“who”通常在定语从句中引导修饰人的从句，这里不是定语从句。

4.The hope that we will win the game is strong.A.whichB.thatC.whatD.when答案解析：B。

“that we will win the game”是同位语从句，解释“hope”。

选项A“which”不是同位语从句引导词。

选项C“what”不行。

八年级英语同位语从句专项练习练习题30题1.The news that our school will hold a sports meeting is exciting.A.whichB.thatC.whatD.when答案：B。

本题考查同位语从句的引导词。

“that our school will hold a sports meeting”是“news”的同位语，解释说明“news”的具体内容。

引导词“that”在同位语从句中不充当任何成分，只起连接作用。

选项A“which”在定语从句中充当成分；选项C“what”在名词性从句中充当成分；选项D“when”表示时间，不符合题意。

2.The idea that we should help each other is very good.A.whichB.thatC.whatD.who答案：B。

“that we should help each other”是“idea”的同位语，解释说明“idea”的内容。

“that”在同位语从句中不充当成分。

选项A“which”在定语从句中充当成分；选项C“what”在名词性从句中充当成分；选项D“who”指人，不符合题意。

3.The fact that he is honest is known to all.A.whichB.thatC.whatD.where答案：B。

“that he is honest”是“fact”的同位语，说明“fact”的具体情况。

“that”在同位语从句中不充当成分。

选项A“which”在定语从句中充当成分；选项C“what”在名词性从句中充当成分；选项D“where”表示地点，不符合题意。

4.The hope that we will win the game is strong.A.whichB.thatC.whatD.when答案：B。

“that we will win the game”是“hope”的同位语，解释“hope”的内容。