Unit 3 Smart Learning 单元语法（that，if和whether引导的宾语从句）-2026-2027学年人教版九年级英语上册

**基本信息** 初中英语Unit 3“Smart Learning”单元卷，聚焦that、if和whether引导的宾语从句，通过单项选择、语法填空及完成句子多样化题型，强化语言理解与表达，适配单元复习巩固需求。 **题型特征** |题型|题量/分值|知识覆盖|命题特色| |----|-----------|----------|----------| |单项选择|30/60|if/whether与or not搭配、that引导陈述句、从句语序|融入“Tianjin mahua”“Erhai Lake”等真实情境，考查语言运用能力| |单句语法填空|10/20|连接词填空（that/if/whether）、虚拟语气（advise/suggest）|基础巩固，强化语法规则应用| |完成句子|10/20|直接引语变宾语从句、时态与语序转换|综合应用，提升思维转换与语言表达能力|

学校:___________姓名：___________班级：___________考号：___________ Unit 3 Smart Learning that，if和whether引导的宾语从句 （时间：60分钟，满分：100分） 一、单项选择(本大题共30小题，每小题2分，共60分) 1．—Would you like to tell me ________ or not? —That’s for sure. A．if you will visit Erhai Lake B．who will visit Erhai Lake C．whether you will visit Erhai Lake 【答案】C 【详解】句意：——你愿意告诉我你是否将去参观洱海吗？——那是肯定的。 if you will visit Erhai Lake你是否会游览洱海；who will visit Erhai Lake谁会游览洱海；whether you will visit Erhai Lake你是否会游览洱海。根据句末的“or not”可知，此处需用whether引导宾语从句，构成whether...or not固定搭配，意为“是否”。应填whether you will visit Erhai Lake。 2．She asks me ________ I would like to take part in the speech on how to keep safe in the thunderstorm. A．whether B．which C．that 【答案】A 【详解】句意：她问我是否愿意参加关于如何在雷暴中保持安全的演讲。 whether是否；which哪一个；that无实义。根据“She asks me”可知，后接宾语从句，此处表示询问意愿，含有“是否”之意，应用whether引导。 3．—I wonder ________.         —Yes, it tastes really nice. A．who likes eating mahua B．where we can buy this kind of mahua C．how much we should pay for this kind of mahua D．if Tianjin mahua is delicious 【答案】D 【详解】句意：——我想知道天津麻花是否美味。——是的，它尝起来真的很不错。 who likes eating mahua谁喜欢吃麻花；where we can buy this kind of mahua我们在哪里可以买到这种麻花；how much we should pay for this kind of mahua我们应该为这种麻花付多少钱；if Tianjin mahua is delicious天津麻花是否美味。根据答句“Yes, it tastes really nice.”可知，回答是对食物味道的评价，说明问句是在询问关于食物味道的问题，应填if Tianjin mahua is delicious。 4．— I wonder _______ we can take smartphones with us during the field trip. — Sure. The apps on the smartphone can help us learn more about plants. A．why B．how C．that D．if 【答案】D 【详解】句意：—— 我想知道我们野外考察期间是否可以带智能手机。—— 当然。智能手机上的应用程序可以帮助我们了解更多关于植物的知识。 why为什么；how怎样；that无实义；if是否。根据问句“I wonder”以及答语“Sure”可知，上句是在询问许可或可能性，表示一般疑问句的含义，应用if引导宾语从句。 5．—Could you tell me ________ I should work on the task with others? —Of course you should. Many hands make light work. A．how B．whether C．where D．when 【答案】B 【详解】句意：——你能告诉我我是否应该和别人一起完成这项任务吗？——当然你应该。人多好办事。 how如何；whether是否；where哪里；when什么时候。根据答语“Of course you should.”可知，问句是在询问是否应该做某事，whether符合语境。 6．—I’m new here. I wonder ________ there is a bank near here. —Yes, there’s one around the corner. A．when B．where C．why D．whether 【答案】D 【详解】句意：——我是新来的。我想知道附近是否有一家银行。——是的，拐角处就有一家。 when什么时候；where在哪里；why为什么；whether是否。答语为“Yes, there’s one around the corner.”（是的，街角附近有一家。），上句是在询问“是否有”银行，表示一般疑问含义，应用whether引导宾语从句。应填whether。 7．We wonder ________ the landslide stops before midnight or not. A．if B．whether C．that D．when 【答案】B 【详解】句意：我们想知道滑坡是否在午夜前停止。 if是否，如果；whether是否；that无实义；when什么时候。根据句末的“or not”可知，此处常与whether连用构成“whether...or not”结构，表示“是否……”，if一般不与or not直接连用。 8．—Lily, could you tell me ________? —Well, you’d better go to the laboratory to find it out for yourself. A．that H₂O₂ can produce oxygen B．how was oxygen made from H₂O₂ C．whether H₂O₂ can produce oxygen D．why can oxygen be made from H₂O₂ 【答案】C 【详解】句意：——莉莉，你能告诉我过氧化氢是否能产生氧气吗？——嗯，你最好去实验室自己弄清楚。 that H₂O₂ can produce oxygen过氧化氢能够产生氧气；how was oxygen made from H₂O₂如何用过氧化氢制取氧气；whether H₂O₂ can produce oxygen过氧化氢是否能产生氧气；why can oxygen be made from H₂O₂为什么可以用过氧化氢制取氧气。宾语从句需用陈述语序，排除B项和D项；根据答语“你最好去实验室自己弄清楚”可知，问句表示不确定，应用whether引导宾语从句，表示“是否”，that引导陈述事实，不符合语境。 9．—By the way, could you please tell me ________? —Yes, there is a modern cinema in Sahara Square that shows Zootopia every weekend. A．how often do you visit the cinema in Zootopia B．why there are good cinemas in Zootopia C．how far it is from the cinema to the police station D．if there are any good cinemas in Zootopia 【答案】D 【详解】句意：——顺便问一下，你能告诉我Zootopia是否有好的电影院吗？——是的，在撒哈拉广场有一家现代化电影院，每个周末都放映《疯狂动物城》。 宾语从句需用陈述语序，A项为疑问语序，排除；根据答语“Yes, there is...”可知，问句应为一般疑问句转化的宾语从句，应用if引导，B项why提问原因，C项how far提问距离，均不符合；D项“Zootopia是否有好的电影院”，if引导且语序语意均正确。 10．I don’t know ________ Ryan will spend the Mid-Autumn Festival with us. Maybe he will return home this year. A．if B．why C．when 【答案】A 【详解】句意：我不知道瑞安是否会和我们一起过中秋节。也许他今年会回家。 if是否；why为什么；when什么时候。根据后句“Maybe he will return home this year”可知，这是一种不确定的猜测，前句表示“是否”会和我们一起过，应用if引导宾语从句，应填if。 11．—I wonder ________ the meeting this afternoon. —I’m afraid he won’t. He was absent from school this morning because he got sick. A．how Mr. Lee will attend B．whether Mr. Lee will attend C．why Mr. Lee didn’t attend 【答案】B 【详解】句意：——我想知道李先生是否会参加今天下午的会议。——恐怕他不会。他今天早上因病没来上学。 根据答语“I’m afraid he won’t.”可知，此处是在询问李先生是否会参加会议，表示“是否”应用whether引导宾语从句。选项A询问方式，选项C询问过去的原因且时态不符，均不符合语境。 12．He wants to know ________ we can go with him or not. A．if B．whether C．when 【答案】B 【详解】句意：他想知道我们是否能和他一起去。 if是否；whether是否；when什么时候。根据句末的“or not”可知，此处考查“whether...or not”固定搭配，表示“是否”，if一般不与or not直接连用。应填whether。 13．I really don’t know ________ he will come to the meeting this Friday or not. A．when B．if C．that D．whether 【答案】D 【详解】句意：我实在不知道他这周五是否来参加会议。 when什么时候；if是否；that引导宾语从句，无词义；whether是否。根据句中“or not”，只有“whether”可以与“or not”连用。 14．I don’t know ________ or not they will come. A．that B．if C．whether D．when 【答案】C 【详解】 句意：我不知道他们是否会来。 that那个；if是否；whether是否；when何时。根据语境需要用“是否”，且whether可与or not连用，if不能，因此选whether。 15．—Do you have time for our Thanksgiving party? —Well. I don’t know ________. A．that I can finish the work by then B．if can I finish the work by then C．whether I can finish the work by then D．that can I finish the work by then 【答案】C 【详解】句意：——你有时间来参加我们的感恩节派对吗？——嗯。我不知道我是否能在那之前完成工作。 宾语从句需用陈述语序，即“引导词 + 主语 + 谓语”，选项B和D为疑问语序，故排除；根据句意可知表示不确定“是否”，应用whether或if引导，that引导确定的事实，不符合语境，排除A。C选项语序正确且引导词恰当。 16．The boy fell off his bike and he’s having an X-ray to see ________ his arm is broken or not. A．until B．before C．whether D．while 【答案】C 【详解】句意：那个男孩从自行车上摔了下来，他正在拍X光片看看他的胳膊是否骨折了。 until直到……为止；before在……之前；whether是否；while当……时候。句末的“or not”提示，此处表示“是否”，whether... or not，固定搭配，引导宾语从句。故选C。 17．I’m not sure ________ I should take a raincoat or not. A．that B．if C．whether D．which 【答案】C 【详解】句意：我不确定我是否应该带雨衣。 that无实义；if如果/是否；whether是否；which哪一个。根据句末的“or not”可知，此处考查固定搭配“whether…or not”，意为“是否……”。if引导宾语从句表示“是否”时，通常不与or not连用。应填whether。 18．—What did your father say to you just now? —He asked me ________. A．that I would like to see a movie B．where will I spend my holiday C．if I enjoyed myself at the party D．when did I attend the graduation party 【答案】C 【详解】句意：——你爸爸刚才对你说了什么？——他问我在聚会上是否玩得开心。 that I would like to see a movie我想要看电影；where will I spend my holiday我将去哪里度假；if I enjoyed myself at the party我在聚会上是否玩得开心；when did I attend the graduation party我什么时候参加毕业派对。根据“He asked me”可知，宾语从句用陈述语序，并且是一般过去时态，“asked”表示疑问，不能用引导陈述句的“that”，应填if I enjoyed myself at the party。 19．—I’m not sure ________ this method will improve our English. —It surely will. Practice makes perfect. A．whether B．why C．how D．where 【答案】A 【详解】句意：——我不确定这种方法是否能提高我们的英语水平。——肯定能。熟能生巧。 whether是否；why为什么；how如何；where哪里。根据“I’m not sure...this method will improve our English.”可知，此处表达不确定的内容，应用whether引导此宾语从句。 20．Scientists used to believe ________ ants came from the northern half of the earth. A．who B．that C．what D．where 【答案】B 【详解】句意：科学家们过去认为蚂蚁来自地球的北半球。 who谁；that引导词（无实义）；what什么；where哪里。动词believe后接宾语从句，从句“ants came from the northern half of the earth”是完整的陈述句，不缺少主语或宾语等成分，因此用that引导。 21．My mother told me ________ she bought a new book for my birthday. A．who B．that C．if D．whether 【答案】B 【详解】句意：妈妈告诉我她给我买了一本新书当作生日礼物。 who谁；that引导陈述事实的宾语从句，无实义、不充当句子成分；if是否；whether是否。本句从句“she bought a new book for my birthday”是语意完整的陈述句，用that引导。 22．The passage tells us ________ Wang Wencai discovered and named about 1,370 new plant species. A．that B．whether C．if D．when 【答案】A 【详解】句意：这篇文章告诉我们王文采发现并命名了大约1370个植物新物种。 that引导宾语从句，从句是完整的陈述句、句意确定；whether/if用于表疑问含义“是否”；when表时间“什么时候”。句子为客观陈述事实，用that。 23．Wang Wencai’s granddaughter didn’t know ________ her grandfather was a world-famous scientist for a long time. A．what B．that C．if D．whether 【答案】B 【详解】句意：很长一段时间，王文采的孙女都不知道她的祖父是一位世界著名的科学家。 what什么；that引导宾语从句，无实义；if是否；whether是否。“didn’t know...her grandfather was a world-famous scientist for a long time”表明从句是表示既定事实的完整陈述句，不缺成分，应用that引导宾语从句，无实义，仅起连接作用，应填that。 24．Which sentence is correct? A．Would you mind me take out the rubbish? B．I think teenagers should learn to do chores. C．He can’t help his mother doing the housework, for he is quite busy. D．My mother suggests me to tidy up my room every day. 【答案】B 【详解】句意：哪句话是正确的？ A项mind后接动名词，应为taking；B项think后接宾语从句，should后接动词原形，语法正确；C项help sb. (to) do sth.，应为do或to do；D项suggest后不能接sb. to do sth.，应为suggest doing或suggest that从句。 25．He said ________ he was ill. A．that B．what C．which 【答案】A 【详解】句意：他说他生病了。 that无实义；what什么；which哪一个。宾语从句“he was ill”结构完整，不缺成分，且由“said”可知表示陈述语气，故用that引导。 26．—The man looks weak these days. —Yes. We are sure ________ something is wrong with him and we doubt ________ the disease can be cured. A．if; whether B．that; whether C．whether; if D．that; that 【答案】B 【详解】句意：——这个男人这些天看起来很虚弱。——是的，我们确定他身体有些不对劲，而且我们怀疑这种病是否能被治愈。 考查宾语从句。if是否；whether是否；that引导从句，无实际意义。“be sure that...”是固定搭配，后接宾语从句表示确定的内容；doubt用于肯定句时后接whether/if引导的宾语从句表疑问，用于否定句或疑问句时后接that引导的宾语从句，后半句是肯定句表疑问用whether/if引导，结合选项内容可知，选项B符合，故选B。 27．The saying “A sound mind in a sound body” tells us ________. A．how can we keep a healthy body B．that a healthy body supports a healthy mind C．why exercise is necessary every day D．when should we start taking care of our health 【答案】B 【详解】句意：“健全的精神寓于健康的身体”这句谚语告诉我们身体是精神的基础。    考查宾语从句及谚语含义理解。how can we keep a healthy body我们如何保持健康的身体。句式为疑问句语序，不符合宾语从句“陈述句语序”的要求；that a healthy body supports a healthy mind健康的身体支撑着健康的精神。符合谚语“身体是精神的基础”的核心含义，且为陈述句语序，正确；why exercise is necessary every day为什么每天锻炼是必要的。侧重“锻炼的必要性”，与谚语强调“身体与精神的关系”关联较弱；when should we start taking care of our health我们应该什么时候开始关注健康。句式为疑问句语序，且话题偏离谚语核心。根据宾语从句的语序规则及谚语内涵，选项B正确。故选B。 28．I never doubted ________ you could complete the project alone. A．that B．why C．what D．how 【答案】A 【详解】句意：我从未怀疑过你能独自完成这个项目。 考查宾语从句的引导词。that没有实际意义；why为什么；what什么；how如何。宾语从句的成分完整，不用what；doubted表示“怀疑”，当前面有否定词时，宾语从句需要用that引导。故选A。 29．—What did Jack say to you just now? —He wanted to know ______. A．how our future will be like B．when will we have the party C．if I could give him a hand 【答案】C 【详解】句意：——杰克刚才跟你说了什么？ ——他想知道我能不能帮他一把. 考查宾语从句。宾语从句用陈述语序，排除B项；be like后需接宾语，应用what引导从句，排除A项。故选C。 30．We haven’t decided _________. A．whether we will keep a pet B．when shall we go to the party C．where we went on our vacation D．that we will have a picnic tomorrow 【答案】A 【详解】句意：我们还没有决定是否要养一个宠物。 考查宾语从句。宾语从句的语序需满足陈述语序，排除B；根据主句“We haven’t decided”可知，这件事情还没有决定好，由此可推知，从句的事情应该还没有发生，排除C；that引导宾语从句时，表示完全陈述的意义，不能与带有疑问色彩的主句连用，排除D。故选A。 二、单句语法填空(本大题共10小题，每小题2分，共20分) 31．I don’t believe ________ online classes will take the place of school education. 【答案】that 【详解】句意：我不相信在线课程会取代学校教育。根据“online classes will take the place of school education.”可知，该宾语从句结构完整，不缺少成分，应用that引导宾语从句。故填that。 32．I think ________ it’s important to let more foreigners know about China. 【答案】that 【详解】句意：我认为让更多的外国人了解中国是很重要的。根据“it’s important to let more foreigners know about China”可知，宾语从句语法、句意完整，不缺少成分，应用that引导宾语从句。故填that。 33．Most people agree ________ it’s necessary for students to learn some life skills at school. 【答案】that 【详解】句意：大多数人认为对于学生来说，在学校学习一些生活技能是必要的。分析题干可知，空格处是宾语从句的引导词，在从句中不充当成分，且无意义，所以应用that引导此宾语从句。故填that。 34．I advise that my father ________ (stop) smoking. 【答案】stop 【详解】句意：我建议我父亲戒烟。advise后的宾语从句，使用虚拟语气，结构为advise that sb. (should) do sth.，其中should可以省略。故填stop。 35．She suggested ________ we should mix old and new clothes to create new looks. 【答案】that 【详解】句意：她建议我们应该把新旧衣服搭配起来创造新的造型。句中“she suggested”后接的是一个完整的陈述句，用来表达“建议”的具体内容，需要用that引导宾语从句，that在从句中不充当任何成分，只起连接作用。故填that。 36．The old man asked the police ________ there is a bank near this park. 【答案】if/whether 【详解】句意：老人问警察这个公园附近是否有银行。结合句子结构可知这是一个宾语从句，“The old man asked the police”为主句，从句为“there is a bank near this park”。从句结构完整，不缺少成分，而“asked”表明是在询问，所以从句需要表达“是否”的含义。在宾语从句中，表达“是否”可以用if或whether。故填if/whether。 37．Sometimes, I really doubt ________ there is love between my parents. 【答案】if 【详解】句意：有时候，我真的怀疑我父母之间是否有爱。原句中“doubt”是关键词，表示“怀疑”。对是否有爱提问，应用“if”引导宾语从句。 38．He asks ________ the story happened hundreds of years ago. 【答案】if/whether 【详解】句意：他问这个故事是否发生在几百年前。根据句意可知，空格后是ask引导的宾语从句，从句“the story happened hundreds of years ago”结构完整，但缺少“是否”的含义，需用if/whether引导。故填if/whether。 39．Could you tell me ________ the writer will come to our school or not? 【答案】whether 【详解】句意：你能告诉我这位作家是否会来我们学校吗？此句为宾语从句，句中表示“是否”，且与“or not”连用，只能用whether。whether...or not为固定结构。 40．I want to know ________ you like reading stories. 【答案】if/whether 【详解】句意：我想知道你是否喜欢读故事。分析句子结构，I want to know后接宾语从句，从句you like reading stories是一个完整的句子，且表达不确定的疑问，因此需要用引导词if或whether。故填if/whether。 三、完成句子(本大题共10小题，每小题2分，共20分) 41．“Are you doing your homework?” Mom asked me. (改为宾语从句) Mom asked me ________ I ________ doing my homework. 【答案】 if/whether was 【详解】句意：我妈妈问我：“你正在做作业吗？”原句是一般疑问句，改为宾语从句时，需用if或whether引导，表示“是否”。主句谓语动词“asked”是一般过去时，根据时态一致原则，从句需由现在进行时变为过去进行时。从句主语是“I”，对应的过去式be动词为was。故填if/whether；was。 42．采访者想知道，是否是那个魔术给了作家创作这本书的灵感。 The interviewer wanted to know __________________________________________________ the book. 【答案】if the magic gave the writer the idea for 【详解】原句中“是否是那个魔术给了作家创作这本书的灵感”是关键词，该内容整体作know的宾语从句，表示“是否”用引导词if，主句为一般过去时，“魔术”对应magic，“作家”对应writer，从句谓语动词give变为过去式gave，the idea for the book表示“这本书的创作灵感”。故填if the magic gave the writer the idea for。 43．她问我是否看过这部电影。   She asked me ________________________________________________. 【答案】if I had seen the film/whether I had seen the film 【详解】原句中“是否看过这部电影”是关键词，这是一个宾语从句，需用if或whether引导；主句谓语动词asked是过去式，遵循“主过从过”原则，“看过”原本的现在完成时have seen要变为过去完成时had seen；宾语从句调整为陈述语序，主语I放在助动词had前；the film“这部电影”。 44．我不确定他是否邀请了我们。   I am not sure ________________________________________________. 【答案】if/whether he has invited us 【详解】空处缺少一个宾语从句，“他是否邀请了我们”是关键词。“是否”对应英语引导词whether或if；宾语从句必须使用陈述语序，因此主语he要放在谓语动词前；“邀请了”说明动作已经发生，主句是一般现在时，从句根据实际语境用现在完成时has invited或一般过去时invited也符合语义，“我们”作宾语用宾格us。 45．Is the amber from Southeast Asia? We ask. (句型转换：一般疑问改宾语从句) →________________________________ 【答案】We ask whether the amber is from Southeast Asia./We ask if the amber is from Southeast Asia. 【详解】句意：这块琥珀产自东南亚吗？我们问。改变后的句意为：我们问这块琥珀是否产自东南亚。从句部分是一般疑问句，改为宾语从句时用if/whether“是否”引导，主句部分是一般现在时，从句询问的是客观事实，用一般现在时，原疑问语序变为陈述语序，be动词is放到主语the amber之后，其余内容不变。 46．我想知道我们是否能在周末去探索那座名山。 I ________ if we can ________ that famous mountain on weekends. 【答案】 wonder explore 【详解】句意：我想知道我们是否能在周末去探索那座名山。句中“想知道”对应动词wonder，主语为I，用一般现在时动词原形；“探索”对应动词explore，情态动词can后接动词原形。 47．“Did you see the sculpture?” she asked him. (改为宾语从句) She asked him ________ he ________ seen the sculpture. 【答案】 if/whether had 【详解】句意：她问他：“你见过那尊雕塑了吗？”原句是一般疑问句的直接引语，改为宾语从句时，要用if/whether“是否”来引导宾语从句。 主句时态为一般过去时“asked”，宾语从句要时态后退：原一般过去时“did you see”→ 变为过去完成时“had seen”。 直接引语变间接引语，人称“you”要改为he，从句语序调整为陈述语序。 48．“Are you scared of modern art?” Tom asked me. (改为宾语从句) Tom asked me ________ I ________ scared of modern art. 【答案】 if/whether was 【详解】句意：“你害怕现代艺术吗？”汤姆问我。原句是一个有直接引语的问句，在改为宾语从句时，要用引导词if或whether来引导宾语从句，表示“是否”；根据宾语从句时态的“主过从必过”原则，即主句是过去时态时，从句要用相应的过去时态。主句谓语动词asked是过去式，宾语从句也应用一般过去时态，从句主语是I，be动词用was。因此第一个空格填if/whether；第二个空格填was。 49．我们预计大约在中午时分到。 We ________ ________ we will arrive at about midday. 【答案】 expect that 【详解】原句中“预计”是关键词，“expect that+从句”表示预计……；本句为一般现在时，主语We为复数，动词用原形expect，that引导宾语从句。 50．“The Maasai people have a rich tradition of storytelling,” the article says.  (改为宾语从句) → The article says ________________________________________________. 【答案】that the Maasai people have a rich tradition of storytelling/the Maasai people have a rich tradition of storytelling 【详解】句意：文章写道：“马赛人拥有丰富的口述故事传统。” 原句是陈述句，改为宾语从句时，需用 that引导(that无实际含义，可省略)；主句谓语动词says为一般现在时，从句时态无需变化；宾语从句保持陈述语序，句子结构无需调整。 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 3 Smart Learning that，if和whether引导的宾语从句 （时间：60分钟，满分：100分） 一、单项选择(本大题共30小题，每小题2分，共60分) 1．—Would you like to tell me ________ or not? —That’s for sure. A．if you will visit Erhai Lake B．who will visit Erhai Lake C．whether you will visit Erhai Lake 2．She asks me ________ I would like to take part in the speech on how to keep safe in the thunderstorm. A．whether B．which C．that 3．—I wonder ________.         —Yes, it tastes really nice. A．who likes eating mahua B．where we can buy this kind of mahua C．how much we should pay for this kind of mahua D．if Tianjin mahua is delicious 4．— I wonder _______ we can take smartphones with us during the field trip. — Sure. The apps on the smartphone can help us learn more about plants. A．why B．how C．that D．if 5．—Could you tell me ________ I should work on the task with others? —Of course you should. Many hands make light work. A．how B．whether C．where D．when 6．—I’m new here. I wonder ________ there is a bank near here. —Yes, there’s one around the corner. A．when B．where C．why D．whether 7．We wonder ________ the landslide stops before midnight or not. A．if B．whether C．that D．when 8．—Lily, could you tell me ________? —Well, you’d better go to the laboratory to find it out for yourself. A．that H₂O₂ can produce oxygen B．how was oxygen made from H₂O₂ C．whether H₂O₂ can produce oxygen D．why can oxygen be made from H₂O₂ 9．—By the way, could you please tell me ________? —Yes, there is a modern cinema in Sahara Square that shows Zootopia every weekend. A．how often do you visit the cinema in Zootopia B．why there are good cinemas in Zootopia C．how far it is from the cinema to the police station D．if there are any good cinemas in Zootopia 10．I don’t know ________ Ryan will spend the Mid-Autumn Festival with us. Maybe he will return home this year. A．if B．why C．when 11．—I wonder ________ the meeting this afternoon. —I’m afraid he won’t. He was absent from school this morning because he got sick. A．how Mr. Lee will attend B．whether Mr. Lee will attend C．why Mr. Lee didn’t attend 12．He wants to know ________ we can go with him or not. A．if B．whether C．when 13．I really don’t know ________ he will come to the meeting this Friday or not. A．when B．if C．that D．whether 14．I don’t know ________ or not they will come. A．that B．if C．whether D．when 15．—Do you have time for our Thanksgiving party? —Well. I don’t know ________. A．that I can finish the work by then B．if can I finish the work by then C．whether I can finish the work by then D．that can I finish the work by then 16．The boy fell off his bike and he’s having an X-ray to see ________ his arm is broken or not. A．until B．before C．whether D．while 17．I’m not sure ________ I should take a raincoat or not. A．that B．if C．whether D．which 18．—What did your father say to you just now? —He asked me ________. A．that I would like to see a movie B．where will I spend my holiday C．if I enjoyed myself at the party D．when did I attend the graduation party 19．—I’m not sure ________ this method will improve our English. —It surely will. Practice makes perfect. A．whether B．why C．how D．where 20．Scientists used to believe ________ ants came from the northern half of the earth. A．who B．that C．what D．where 21．My mother told me ________ she bought a new book for my birthday. A．who B．that C．if D．whether 22．The passage tells us ________ Wang Wencai discovered and named about 1,370 new plant species. A．that B．whether C．if D．when 23．Wang Wencai’s granddaughter didn’t know ________ her grandfather was a world-famous scientist for a long time. A．what B．that C．if D．whether 24．Which sentence is correct? A．Would you mind me take out the rubbish? B．I think teenagers should learn to do chores. C．He can’t help his mother doing the housework, for he is quite busy. D．My mother suggests me to tidy up my room every day. 25．He said ________ he was ill. A．that B．what C．which 26．—The man looks weak these days. —Yes. We are sure ________ something is wrong with him and we doubt ________ the disease can be cured. A．if; whether B．that; whether C．whether; if D．that; that 27．The saying “A sound mind in a sound body” tells us ________. A．how can we keep a healthy body B．that a healthy body supports a healthy mind C．why exercise is necessary every day D．when should we start taking care of our health 28．I never doubted ________ you could complete the project alone. A．that B．why C．what D．how 29．—What did Jack say to you just now? —He wanted to know ______. A．how our future will be like B．when will we have the party C．if I could give him a hand 30．We haven’t decided _________. A．whether we will keep a pet B．when shall we go to the party C．where we went on our vacation D．that we will have a picnic tomorrow 二、单句语法填空(本大题共10小题，每小题2分，共20分) 31．I don’t believe ________ online classes will take the place of school education. 32．I think ________ it’s important to let more foreigners know about China. 33．Most people agree ________ it’s necessary for students to learn some life skills at school. 34．I advise that my father ________ (stop) smoking. 35．She suggested ________ we should mix old and new clothes to create new looks. 36．The old man asked the police ________ there is a bank near this park. 37．Sometimes, I really doubt ________ there is love between my parents. 38．He asks ________ the story happened hundreds of years ago. 39．Could you tell me ________ the writer will come to our school or not? 40．I want to know ________ you like reading stories. 三、完成句子(本大题共10小题，每小题2分，共20分) 41．“Are you doing your homework?” Mom asked me. (改为宾语从句) Mom asked me ________ I ________ doing my homework. 42．采访者想知道，是否是那个魔术给了作家创作这本书的灵感。 The interviewer wanted to know __________________________________________________ the book. 43．她问我是否看过这部电影。   She asked me ________________________________________________. 44．我不确定他是否邀请了我们。   I am not sure ________________________________________________. 45．Is the amber from Southeast Asia? We ask. (句型转换：一般疑问改宾语从句) →________________________________ 46．我想知道我们是否能在周末去探索那座名山。 I ________ if we can ________ that famous mountain on weekends. 47．“Did you see the sculpture?” she asked him. (改为宾语从句) She asked him ________ he ________ seen the sculpture. 48．“Are you scared of modern art?” Tom asked me. (改为宾语从句) Tom asked me ________ I ________ scared of modern art. 49．我们预计大约在中午时分到。 We ________ ________ we will arrive at about midday. 50．“The Maasai people have a rich tradition of storytelling,” the article says.  (改为宾语从句) → The article says ________________________________________________. 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 $