Unit 2 A life's Work 单元语法（表语从句）练习-2025-2026学年高二英语外研版选择性必修第三册

学校:___________姓名：___________班级：___________考号：___________ Unit 2 A life's Work 表语从句 一、单句语法填空 1．I could get you a job here if that’s you want. 2．What the doctor really doubts is he will recover from the serious disease soon. 3．Jack was ill and that’s he didn’t come to school today. 4．The main reason why he failed the exam is he was too careless. 5．The reason why she cried is she lost her favorite toy. 6．The reason for his absence at the meeting was he didn’t catch the first bus. 7．You are saying that everyone should be equal, and this is I disagree. 8．He keeps yawning in class this morning. That is he stayed up late doing his homework last night. 9．She couldn’t understand the complex theory, and that’s she held up her hand. 10．He has heart disease. That is he has been smoking too much. 11．The reason why you got into a panic (恐慌) was you hadn’t been well prepared for what’s going to happen. 12．The village is no longer it used to be. 13．The problem is we can get to replace her. 14．The first time we met each other was we studied in that school. 15．This is makes them so special. 16．The point is much time we should spend on the task. 17．That’s he refused my invitation. 18．The reason for his success is he worked hard. 19．The reason is the equipment broke down suddenly. 20．The difficulty is we lack enough funds to support the research. 21．He stayed up late last night, and this was he was late this morning.   22．Sorry, we are late. That’s we were held up in the traffic jam. 23．Peter showed me that what matters is you convey your own passion so that you excite other people. 24．The reason is I missed the bus. 25．After all, fame and personal gain is they are after. 26．What I am trying to find out is bus I should take. 27．He was late this morning, and this was he stayed up late last night. （用适当的词填空） 28．He had an urgent thing to deal with. That was he didn’t attend the meeting. 29．The reason why he was absent today is he was ill. 30．He is airsick; that is he likes traveling by train. 31．The reason why I was late is I came across an old friend on my way to school. 32．The problem is we can turn to for help when in trouble. 33．“The most important thing is we should live fully.” 34．The biggest question is will take charge of the company. 35．The only reason for my coming is I hoped to see you again. 36．The city is no longer it was ten years ago. 37．The fact is we should depend on ourselves. 38．The two historians disagree with each other. The question is it is possible to prove who is right. 39．The truth is there are many reasons why wars break out. 40．She was ill and that was she was helped upstairs last night. 二、完成句子 41．The reason the wedding he was ill. 汤姆缺席婚礼的原因是他病了。 42．It looks it will rain later. 看起来一会儿可能会下雨。 43．My parents praised me. was I helped them do housework. 我父母称赞了我，原因是我帮助他们做家务了。 44．最重要的是你是否会玩得开心。 The most important thing is . 45．He was ill. . 他病了，所以被送到医院来。 46．我们家关系很紧密。那是因为我们经常举行家庭聚会，分享彼此的喜怒哀乐。 There is a strong bond in our family. we regularly have family gatherings and share our joys and sorrows. 47．这是因为我们最终认识到它实际上是一种非常环保的生活方式。 that it is actually a very eco-friendly way to live. 48．最重要的是，友谊带来的和平来自与朋友分享我们的喜悦、悲伤、成功和失败。（运用表语从句） The most important , sadness, success and failure with friends. 49．汤姆开会迟到了，那是因为他遇上了交通堵塞。 Tom came late for the meeting. in the traffic jam. 50．那就是我想告诉你的事儿。 That is . 试卷第1页，共3页 试卷第1页，共3页 学科网（北京）股份有限公司 $ 学校:___________姓名：___________班级：___________考号：___________ Unit 2 A life's Work 表语从句 一、单句语法填空 1．I could get you a job here if that’s you want. 【答案】what 【详解】考查表语从句。句意：如果这就是你想要的，我可以在这儿给你找份工作。系动词is后为表语从句，从句中want后缺少宾语，指“想要的东西”，需用连接代词what引导该从句。故填what。 2．What the doctor really doubts is he will recover from the serious disease soon. 【答案】whether 【详解】考查表语从句。句意：医生真正怀疑的是他是否能很快从重病中康复。空处需用连接词引导表语从句，根据空前“doubts”和空后“he will recover from the serious disease soon”可知，此处表达“是否”之意，所以空处需用连接词whether引导表语从句。故填whether。 3．Jack was ill and that’s he didn’t come to school today. 【答案】why 【详解】考查表语从句。句意：杰克生病了，那就是他今天没来上学的原因。空处引导表语从句，从句中结构完整，结合句意可知，空处表示“……的原因”，应用连接副词why引导，That’s why...为固定句型，表示“那就是……的原因”。故填why。 4．The main reason why he failed the exam is he was too careless. 【答案】that 【详解】考查表语从句。句意：他考试不及格的主要原因是他太粗心了。The main reason is...结构中，is后的表语从句中不缺少成分，意思完整，应用that引导表语从句，只起连接作用，无实际意义。故填that。 5．The reason why she cried is she lost her favorite toy. 【答案】that 【详解】考查表语从句。句意：她哭的原因是她弄丢了最喜欢的玩具。设空处引导的是表语从句，引导词在从句中不作成分，只起到引导作用，且无意义用that，构成句型the reason why...is that“……的原因是……”。故填that。 6．The reason for his absence at the meeting was he didn’t catch the first bus. 【答案】that 【详解】考查表语从句。句意：他缺席会议的原因是他没有赶上第一班公共汽车。 “the reason...was that...”的固定句型，意为“……的原因是……”，这里that连接表语从句，句意和句子结构完整，连接词为that。故填that。 7．You are saying that everyone should be equal, and this is I disagree. 【答案】where 【详解】考查连接词。句意：你说每个人都应该平等，而这正是我不同意的地方。分析句子可知，设空处引导表语从句，从句中“disagree”是不及物动词，不缺宾语，结合句意“不同意的地方”，需用连接词“where”在从句中作地点状语，符合语境。故填where。 8．He keeps yawning in class this morning. That is he stayed up late doing his homework last night. 【答案】because 【详解】考查表语从句。句意：今天上午在课堂上他一直在打哈欠。那是因为他昨天晚上写家庭作业熬夜到很晚。根据句意并分析句子结构可知，is是系动词，后面接表语从句，应用because引导该从句解释原因，故填because。 9．She couldn’t understand the complex theory, and that’s she held up her hand. 【答案】why 【详解】考查表语从句。句意：她无法理解这个复杂的理论，这就是她举起手的原因。空格处引导的是表语从句，从句中不缺主语或宾语，由“She couldn’t understand the complex theory”可知，句子表示“她无法理解这个复杂的理论，这就是她举起手的原因”，空格处意为“为什么”，用why引导表语从句，故填why。 10．He has heart disease. That is he has been smoking too much. 【答案】because 【详解】考查表语从句。句意：他患有心脏病。那是因为他抽烟抽得太多了。该空引导表语从句，前句“他有心脏病”是结果，后句“他吸烟过多”是原因，用because，That is because+表语从句（原因）。故填because。 11．The reason why you got into a panic (恐慌) was you hadn’t been well prepared for what’s going to happen. 【答案】that 【详解】考查表语从句。句意：你陷入恐慌的原因是你没有对将要发生的事情做好充分的准备。设空处置于系动词was之后，故引导的是表语从句，引导词在从句中不作成分无意义，只起到连接作用。故填that。 12．The village is no longer it used to be. 【答案】what 【详解】考查表语从句。句意：这个村庄不再是它过去的样子了。“ it used to be”是表语从句，从句缺少表语，结合句意，表示“……的样子；……的事物”，应用连接代词what引导从句。故填what。 13．The problem is we can get to replace her. 【答案】who 【详解】考查表语从句。句意：问题是我们能找谁来代替她。“ we can get to replace her”是表语从句。从句谓语动词get后面缺少宾语，结合句意，表示“(我们能找)谁”，应用连接代词who引导表语从句。故填who。 14．The first time we met each other was we studied in that school. 【答案】when 【详解】考查表语从句。句意：我们第一次见面是在那所学校读书的时候。空处引导表语从句，从句缺少时间状语，需用连接副词when引导。故填when。 15．This is makes them so special. 【答案】what 【详解】考查表语从句。句意：这就是他们的特别之处。引导表语从句，从句缺少主语，指物，故用what。故填what。 16．The point is much time we should spend on the task. 【答案】how 【详解】考查表语从句。句意：关键是我们应该花多少时间在这项任务上。根据句意“多少时间”可知，空处应填入how，构成短语how much time，how引导表语从句。故填how。 17．That’s he refused my invitation. 【答案】why 【详解】考查表语从句。句意：这就是他拒绝我的邀请的原因。“_____ he refused my invitation”在句中作表语，是一个表语从句，从句中缺少含义“……的原因”，强调结果，应用why引导表语从句。故填why。 18．The reason for his success is he worked hard. 【答案】that 【详解】考查名词性从句。句意：他成功的原因是他努力工作。由空格前的is可知，空格后的部分是表语从句，从句中不缺成分，且意义完整，所以，用连词that引导从句。故填that。 19．The reason is the equipment broke down suddenly. 【答案】that 【详解】考查连接词。句意：原因是设备突然发生故障。空处为表语从句，从句句意和句子结构完整，用无实在意义的that引导该从句。故填that。 20．The difficulty is we lack enough funds to support the research. 【答案】that 【详解】考查表语从句。句意：困难在于我们缺乏足够的资金来支持这项研究。is 是系动词，后接表语从句，从句不缺成分，用 that 引导，故填 that。 21．He stayed up late last night, and this was he was late this morning.   【答案】why 【详解】考查表语从句。句意：他昨晚熬夜到很晚，这就是他今天早上迟到的原因。根据空前this was可知，空处需要连接词引导表语从句，在从句中作原因状语，空处需用连接副词why，表示“这就是……的原因”。故填why。 22．Sorry, we are late. That’s we were held up in the traffic jam. 【答案】because 【详解】考查表语从句。句意：对不起，我们迟到了。那是因为我们遇到了交通堵塞。空处引导表语从句，空后是解释迟到的原因，使用because引导，故填because。 23．Peter showed me that what matters is you convey your own passion so that you excite other people. 【答案】how 【详解】考查表语从句。句意：彼得告诉我，重要的是你如何表达自己的激情，这样你才能激发别人。空处引导表语从句，从句缺少方式状语，需用连接副词how引导。故填how。 24．The reason is I missed the bus. 【答案】that 【详解】考查表语从句。句意：原因是我没赶上公共汽车。此处为连接词引导的表语从句，从句中不缺句子成分，且句意完整，所以此处使用连接词that。故填that。 25．After all, fame and personal gain is they are after. 【答案】what 【详解】考查表语从句。句意：毕竟，名誉和个人利益是他们所追求的。空处引导名词性从句作is的表语，表语从句中after后缺少宾语，结合“fame and personal gain”可知，宾语指物，应用连接代词what作引导词。故填what。 26．What I am trying to find out is bus I should take. 【答案】which 【详解】考查表语从句。句意：我想知道的是我应该乘哪路公共汽车。引导表语从句，且表语从句中缺少bus的限定词，表达“哪一辆公交车”用which。故填which。 27．He was late this morning, and this was he stayed up late last night. （用适当的词填空） 【答案】because 【详解】考查表语从句。句意：他今天早上迟到了，这是因为他昨晚熬夜了。本空引导表语从句，应用because，表示“因为”。故填because。 28．He had an urgent thing to deal with. That was he didn’t attend the meeting. 【答案】why 【详解】考查表语从句。句意：他有急事要处理。那就是为什么他没有参加会议。空处引导的是表语从句，在从句中作原因状语，用why“为什么”引导。故填why。 29．The reason why he was absent today is he was ill. 【答案】that 【详解】考查表语从句。句意：他今天缺席的原因是他生病了。设空处引导的是表语从句，构成the reason why+定语从句+is that+表语从句，表示“……的原因是……”。故填that。 30．He is airsick; that is he likes traveling by train. 【答案】why 【详解】考查表语从句。句意：他晕机；那就是他喜欢乘火车旅行的原因。空处引导表语从句，从句缺少原因状语，需用连接副词why引导。故填why。 31．The reason why I was late is I came across an old friend on my way to school. 【答案】that 【详解】考查表语从句。句意：我迟到的原因是我在去学校的路上遇到了一位老朋友。分析句子，空处引导表语从句，从句中结构完整，不缺少成分，应用that引导从句。故填that。 32．The problem is we can turn to for help when in trouble. 【答案】whom/who 【详解】考查表语从句。句意：问题是我们遇到困难时能向谁求助。此处为连接词引导的表语从句，从句中缺少turn to的宾语，且指的是人，所以此处使用连接代词whom或者who。故填whom/who。 33．“The most important thing is we should live fully.” 【答案】that 【详解】考查连接词。句意：最重要的是我们应该充分生活。空处为表语从句，句意和句子结构完整，连接词为that。故填that。 34．The biggest question is will take charge of the company. 【答案】who 【详解】考查表语从句。句意：最大的问题是谁来管理公司。空处引导名词性从句作主句的表语，表语从句缺少主语，结合“take charge of the company”可知，主语指人，应用连接代词who作引导词。故填who。 35．The only reason for my coming is I hoped to see you again. 【答案】that 【详解】考查表语从句。句意：我来这里的唯一原因是我希望再次见到你。“ I hoped to see you again.”是表语从句，从句不缺少成分，且句意完整，应用连接词that引导，that在名词性从句中无实义，不充当句子成分。故填that。 36．The city is no longer it was ten years ago. 【答案】what 【详解】考查表语从句。句意：这个城市不再是十年前的样子了。空处引导表语从句，表语从句中was后缺少表语，结合句意可知，应用连接代词what作引导词，no longer what it was，表示事物不再是以前的样子。故填what。 37．The fact is we should depend on ourselves. 【答案】that 【详解】考查表语从句。句意：事实是我们应该依靠自己。“ we should depend on ourselves”是表语从句，从句句意完整，不缺少成分，应用连接词that引导，that在名词性从句中无实义，不充当句子成分。故填that。 38．The two historians disagree with each other. The question is it is possible to prove who is right. 【答案】whether 【详解】考查表语从句。句意：这两位历史学家意见不一。问题是是否有可能证明谁是对的。空处引导名词性从句作主句的表语，表语从句的成分完整，结合句意可知，空处需表达“是否”，应用连接词whether作引导词。故填whether。 39．The truth is there are many reasons why wars break out. 【答案】that 【详解】考查表语从句。句意：事实上，战争爆发的原因有很多。根据句意和空前is可知，空处引导名词性从句作主句的表语，表语从句的成分和语义均完整，应用连接词that作引导词。故填that。 40．She was ill and that was she was helped upstairs last night. 【答案】why 【详解】考查表语从句。句意：她生病了，这就是为什么她昨晚要被搀扶着上楼的原因。该空引导表语从句，连接词在从句中作原因状语，应使用连接副词why引导，that’s why+表语从句（强调结果）。故填why。 二、完成句子 41．The reason the wedding he was ill. 汤姆缺席婚礼的原因是他病了。 【答案】 why Tom was absent from was that 【详解】考查定语从句和表语从句。本句的主体结构为：The reason why...is that...，第一空引导定语从句，先行词是reason，在从句中作原因状语，应用关系副词why引导；be absent from表示“缺席”，由was可知，句子描述过去的情况，应用一般过去时，主语Tom是第三人称单数，be动词应用was。第二空引导表语从句，从句不缺成分，句意完整，用that引导，be动词也用was，故填①why Tom was absent from；②was that。 42．It looks it will rain later. 看起来一会儿可能会下雨。 【答案】 as if/though 【详解】考查表语从句。本空引导表语从句，表示“好像，似乎”，用as if/though引导。故填as if/though。 43．My parents praised me. was I helped them do housework. 我父母称赞了我，原因是我帮助他们做家务了。 【答案】 The reason that 【详解】考查名词、表语从句。表示“原因”用reason，此处为特指，用定冠词the修饰，句首单词，首字母大写，The reason作主语。第三空引导表语从句，从句不缺少成分或含义，用that引导。故填①The；②reason；③that。 44．最重要的是你是否会玩得开心。 The most important thing is . 【答案】whether you will have a good time/ whether you will enjoy yourself 【详解】考查表语从句和时态。空处为你是否会玩得开心，说明主语的内容，可以用whether连接成表语从句，从句主语you，玩得开心用固定短语have a good time/enjoy oneself，主语you，所以oneself应对应yourself，根据句意从句应用一般将来时，故填whether you will have a good time/ whether you will enjoy yourself。 45．He was ill. . 他病了，所以被送到医院来。 【答案】That was why he was sent to the hospital 【详解】考查表语从句。结合was可知，时态用一般过去时，That was why...，意为“那就是为什么……”，be sent to (被送到)，the hospital (医院)。故填That was why he was sent to the hospital。 46．我们家关系很紧密。那是因为我们经常举行家庭聚会，分享彼此的喜怒哀乐。 There is a strong bond in our family. we regularly have family gatherings and share our joys and sorrows. 【答案】 That is because 【详解】考查固定句型。表达“那是因为……”用固定句型that is because，because引导表语从句，强调原因；句子陈述客观事实，用一般现在时。故填That；is；because。 47．这是因为我们最终认识到它实际上是一种非常环保的生活方式。 that it is actually a very eco-friendly way to live. 【答案】This is because we have finally realized 【详解】考查表语从句和动词时态。根据句意和下文的is可知，主句用一般现在时，此处需要表达“这是因为我们最终认识到”，“这是因为……”为固定句型This is because…，其中because引导表语从句；“我们最终认识到”中，“认识到”译为“realize”，结合语境，“认识到”这一动作对现在造成了影响，应用现在完成时，其形式为“have/has +过去分词”，主语“我们”为we，为复数意义，助动词用have，realize的过去分词为realized，“最终”译为finally修饰动词realized。故填This is because we have finally realized。 48．最重要的是，友谊带来的和平来自与朋友分享我们的喜悦、悲伤、成功和失败。（运用表语从句） The most important , sadness, success and failure with friends. 【答案】is that friendship brings about the peace coming from sharing our joy 【详解】考查表语从句。根据汉语提示可知，空处需要补全“最重要的是，友谊带来的和平来自与朋友分享我们的喜悦”，句子为主系表结构，且陈述客观事实，所以用一般现在时态。“The most important”为主语，be动词用is；表语从句中不缺少成分且句意完整，所以用that引导表语从句；“友谊带来和平”可译为“friendship brings about the peace”；“来自”可译为“come from”，此处用现在分词短语“coming from”作后置定语修饰“the peace”；“分享我们的喜悦”可译为“share our joy”，此处share需要动名词作介词from的宾语。 故填is that friendship brings about the peace coming from sharing our joy。 49．汤姆开会迟到了，那是因为他遇上了交通堵塞。 Tom came late for the meeting. in the traffic jam. 【答案】That was because he got stuck 【详解】考查固定句型。表示“那是因为”句型为That be because，because引导表语从句（后接原因）；主语为he；表示“遇上了交通堵塞”为get stuck in the traffic jam。根据上文came可知为一般过去时。故填That was because he got stuck。 50．那就是我想告诉你的事儿。 That is . 【答案】what I want to tell you 【详解】考查表语从句。分析句子可知，设空处为表语从句，从句中缺少 tell 的宾语，应用连接代词 what 引导，“想告诉你” 是 want to tell you。故填 what I want to tell you。 试卷第1页，共3页 试卷第1页，共3页 学科网（北京）股份有限公司 $