Unit1 单元重点语法：by+动词-ing的用法讲练-2025-2026学年九年级英语全一册重难点讲练全攻略（人教版）

2025-2026学年一线教师制作英语同步精品系列资料，名师遴选！ 2025-2026学年一线教师制作英语同步精品系列资料，名师遴选！ 学校:___________姓名：___________班级：___________考号：___________ Unit1 单元话题（学习方法策略） 单元重点语法：by+动词-ing的用法讲练 语法知识精讲 一、语法概述 “by +动词ing形式”意为“通过做某事”，常常表示方式或方法，可以用来回答how引导的特殊疑问句。 二、【方式介词】by、in、on与with辨析 方式介词 用法 例句 by by+doing “以……方式” I improve my English by reading a lot. in 后常跟语言、材料、颜色、声音等名词 The boy likes writing in English. on 后跟表通讯工具的名词，如手机、网络、广播、电视等 We can watch all kinds of shows on TV. with 后面跟具体工具或身体部位名词 We see with our eyes and hear with our ears. 三、介词by的其他常见用法： 1. by + 地点，意为“靠近；在……旁边” Eg.Tom sits by the window in the classroom.汤姆坐在教室里的窗边。 2.by + 时间，意为“在……之前” Eg.Mom told him to come back home by 10:00.妈妈告诉他十点之前回到家。 3.by + 交通工具，意为“乘……” by bus/car/bike/train 4.用于被动语态中，后面跟动作的执行者 5.by 介词，表示连续或反复,意为“(一个)接着(一个);”(一个)又(一个). one by one 一个接一个 little by little 一点一点 year by year 年复一年 step by step 一步一步 语法知识精练 一、单项选择 1．I learn English by ________ TV every day. A．watch B．watching C．see D．seeing 2．—How does Mary ________? —________ her father’s car. A．go to the movies; By B．go to the movies; In C．goes to the movies; By D．go to the movies; On 3．—________ do you study for an English test? —By making vocabulary lists. A．What B．When C．How D．Who 4．I learnt to cook fish ________ watching TV. I learn to cook many dishes ________ TV. A．by; in B．by; on C．in; on D．in; in 5．I often practice English _________ chatting ________ my American friends. A．in; to B．by; of C．by; with D．with; with 6．We can save water by ________. A．not playing water games B．not play water games C．not to playing water games D．not to play water games 7．—How did you tell Mary about the story? —By ________ an e-mail. A．to send B．sent C．send D．sending 8．—________ do you make so many friends? —________ helping others. A．How; By B．How; With C．What; By D．What; With 9．—How do you study ________ a test? —I study ________ working with a group. A．for; by B．by; in C．for; from D．of; by 10．—What fluent English you speak! ________ can I improve my spoken English? —________ listening to VOA Special English every day. A．How; By B．What; By C．How; With D．What; with 11．I learn math by ________ lots of exercises. A．to do B．do C．doing D．did 12．Maria is from France. She studies English by ________ English movies. A．watch B．watching C．to watch D．watched 13．He learns English by ________ with his friends. A．worked B．working C．work D．to work 14．Sally simply makes friends by ________ her natural kindness and funny humor. A．show B．shows C．showing D．showed 15．My school is far ________ my home. So I go to school ________ bus every day. A．from; by B．to; take C．from; take D．to; by 16．It’s very expensive to ________ a plane to Tokyo, but it’s cheaper to go there ________. A．take; by ships B．take; by ship C．by; take ships D．by; take a ship 17．—How does Cindy go to school? —Sometimes she goes to school ________ bus and sometimes ________ her father’s car. A．by; by B．on; in C．on; on D．by; in 18．I want to send Mary a card. She can________ it in a few days________ post. A．receive; for B．receives; with C．receive; by D．receives; to 19．Roy usually goes to school ________ bus, but today he goes to school ________ his father’s car. A．by; by B．by; on C．on; in D．by; in 20．At the 18th Asia Games,Chinese swimmer,Liu Xiang,broke a world record ________setting a time of 26.98 seconds in the women’s 50m backstroke(仰泳)。 A．for B．after C．with D．by 21．—Your spoken English sounds so great! Could you please tell me how you learn it? —I learn it ________ listening to BBC news ________ online. A．at; on B．by; on C．by; / D．by; by 22．We can save time by ________ it ________. A．arranging, reasonable B．arranging, reasonably C．to arrange, reasonable D．to arrange, reasonablely 23．—How do you study English well? —By ________. A．listening English songs B．watch English movies C．doing exercise D．making word cards 24．— ________ do you study for a test?   — By ________ with a group. A．What; working B．How; work C．What; work D．How; working 25．He made his dream come true by _________ hard. A．works B．worked C．to work D．working 26．Matt ________ his car to work, but now he ________ to work by bike. A．used to drive; used to go B．is used to driving; used to go C．used to drive; is used to going D．is used to driving; is used to going 27．English is used ________ the first language ________ Americans. A．as, as B．for, by C．as, by D．for, as 28．My father often goes to work ________ bike, but sometimes he goes ________ foot. A．by; by B．on; on C．by; on D．on; by 29．It is ________ good way to improve your English ________ a lot. A．the, by speaking B．the, with speaking C．a, with speaking D．a, by speaking 30．Mary studies English by ________ tapes. A．listening B．listen C．listening to D．listen to 31．—________ will you tell your classmate about the news? —By ________ an e-mail. A．How; send B．How; sending C．What; send D．Why; sending 32．— ________ do you improve your spoken English? —By ________ as much as possible. A．Why; practice B．How; practicing C．How; practice D．What; practicing 33．—How do you study for an English test? —I study by ________ notes. A．taking B．take C．took D．takes 34．I want to lose weight by _________ exercise. A．do B．doing C．does D．did 35．You will know what happened by ________ a look at today’s newspaper. A．take B．taking C．make D．making 36．—How do you practice your spoken English, Andrew? —By ________ English with my classmates. A．to speak B．speaking C．speak D．spoken 37．—I usually go there by train. —Why not try ________ by boat for a change? A．go B．going C．went D．to go 38．We can save water by ________ the dripping taps. A．fix B．fixing C．fixed D．being fixed 39．—________ do you practice your spoken English, Andrew? —By ________ English with my classmates. A．How, speaking B．What, speaking C．How, speak D．What, speak 40．—What else should I pay attention to ________ energetic? —I think you can get energy ________ enough sleep. A．to become; by B．to become; through C．becoming; by D．becoming; through 2 助力新课程，周周有练习，月月有重点！ 5 助力新课程，周周有练习，月月有重点！ 学科网（北京）股份有限公司 $$ 2025-2026学年一线教师制作英语同步精品系列资料，名师遴选！ 2025-2026学年一线教师制作英语同步精品系列资料，名师遴选！ 学校:___________姓名：___________班级：___________考号：___________ Unit1 单元话题（学习方法策略） 单元重点语法：by+动词-ing的用法讲练 语法知识精讲 一、语法概述 “by +动词ing形式”意为“通过做某事”，常常表示方式或方法，可以用来回答how引导的特殊疑问句。 二、【方式介词】by、in、on与with辨析 方式介词 用法 例句 by by+doing “以……方式” I improve my English by reading a lot. in 后常跟语言、材料、颜色、声音等名词 The boy likes writing in English. on 后跟表通讯工具的名词，如手机、网络、广播、电视等 We can watch all kinds of shows on TV. with 后面跟具体工具或身体部位名词 We see with our eyes and hear with our ears. 三、介词by的其他常见用法： 1. by + 地点，意为“靠近；在……旁边” Eg.Tom sits by the window in the classroom.汤姆坐在教室里的窗边。 2.by + 时间，意为“在……之前” Eg.Mom told him to come back home by 10:00.妈妈告诉他十点之前回到家。 3.by + 交通工具，意为“乘……” by bus/car/bike/train 4.用于被动语态中，后面跟动作的执行者 5.by 介词，表示连续或反复,意为“(一个)接着(一个);”(一个)又(一个). one by one 一个接一个 little by little 一点一点 year by year 年复一年 step by step 一步一步 语法知识精练 一、单项选择 1．I learn English by ________ TV every day. A．watch B．watching C．see D．seeing 【答案】B 【详解】句意：我通过每天看电视来学习英语。 考查动名词和动词辨析。watch观看；see看见。空格前的by是“通过”的意思，是一个介词，后要接动名词；看电视的短语是“watch TV”，故要选择watch的动名词形式，故选B。 2．—How does Mary ________? —________ her father’s car. A．go to the movies; By B．go to the movies; In C．goes to the movies; By D．go to the movies; On 【答案】B 【详解】句意：——玛丽怎样去看电影？——乘坐她爸爸的车。 考查动词形式及介词用法。第一空，句中有助动词does，其后动词要用原形，所以排除C选项；第二空，by+交通工具，表示交通方式，固定表达；in one’s car坐某人的车，固定短语，因此第二个空填In。故选B。 3．—________ do you study for an English test? —By making vocabulary lists. A．What B．When C．How D．Who 【答案】C 【详解】句意：——你是如何为英语考试学习的？——通过制作词汇表。 考查特殊疑问词。What什么；When什么时候；How怎么；Who谁。根据“By making vocabulary lists.”可知，对方式提问用how。故选C。 4．I learnt to cook fish ________ watching TV. I learn to cook many dishes ________ TV. A．by; in B．by; on C．in; on D．in; in 【答案】B 【详解】句意：我通过看电视学会了做鱼。我在电视上学习做很多菜。 考查介词辨析。by通过；in在……中；on在……上。第一处根据“watching TV”可知，此处强调通过的方式“by doing sth”；第二处根据“TV”可知，表示“在电视上”，on TV固定短语。故选B。 5．I often practice English _________ chatting ________ my American friends. A．in; to B．by; of C．by; with D．with; with 【答案】C 【详解】句意：我经常通过和我的美国朋友聊天来练习英语。 考查介词辨析。in在……里；to到；by通过；of……的；with和。第一空表示by doing sth.“通过做某事”；第二空表示chat with sb.“和某人聊天”。故选C。 6．We can save water by ________. A．not playing water games B．not play water games C．not to playing water games D．not to play water games 【答案】A 【详解】句意：我们能通过不玩水的游戏来节约水。 考查介词及动名词的用法。by介词“通过”，后跟动名词做宾语，而动名词的否定式为：not doing。故选A。 7．—How did you tell Mary about the story? —By ________ an e-mail. A．to send B．sent C．send D．sending 【答案】D 【详解】句意：——你是怎么告诉玛丽这个故事的？ ——通过发电子邮件。 考查动名词用法。介词by后跟动名词作宾语，所以用sending，故选D。 8．—________ do you make so many friends? —________ helping others. A．How; By B．How; With C．What; By D．What; With 【答案】A 【详解】句意：——你是怎么交到这么多朋友的？——通过帮助他人。 考查特殊疑问词及介词辨析。How怎样；What什么；By通过；With用，通常指使用有形的工具。分析句子结构及句意可知，第一空所在句是对方式进行提问，所以应用how；根据第二个空空后的“helping others”可知，此处不是有形的工具，所以可排除with。故选A。 9．—How do you study ________ a test? —I study ________ working with a group. A．for; by B．by; in C．for; from D．of; by 【答案】A 【详解】句意：——你是如何为考试而学习的？——我通过小组合作来学习。 考查介词词义辨析。for为；by通过；in在……里面；from来自；of……的。根据“How do you study…a test?”的句意可知，此处指你是如何为考试而学习的，所以此处应用for；根据“I study…working with a group.”的句意可知，此处表示方式方法，应用by。故选A。 10．—What fluent English you speak! ________ can I improve my spoken English? —________ listening to VOA Special English every day. A．How; By B．What; By C．How; With D．What; with 【答案】A 【详解】句意：——你英语说得真流利！我怎样才能提高我的英语口语呢？——通过每天听VOA特别英语。 考查疑问句和介词。how怎么；what什么；by通过；with和，有。根据“listening to VOA Special English every day”可知，这里在提问如何提高口语，用how“怎么”，对于方式的提问，一般用by“通过”进行回答。故选A。 11．I learn math by ________ lots of exercises. A．to do B．do C．doing D．did 【答案】C 【详解】句意：我通过做大量的练习来学习数学。 考查非谓语动词。by是介词，后加动名词作宾语。故选C。 12．Maria is from France. She studies English by ________ English movies. A．watch B．watching C．to watch D．watched 【答案】B 【详解】句意：玛丽亚来自法国。她通过看英语电影学习英语。 考查非谓语动词。by是介词，后面跟动名词形式。故选B。 13．He learns English by ________ with his friends. A．worked B．working C．work D．to work 【答案】B 【详解】句意：他通过和朋友一起工作学习英语。 考查非谓语动词。介词by后加动名词。故选B。 14．Sally simply makes friends by ________ her natural kindness and funny humor. A．show B．shows C．showing D．showed 【答案】C 【详解】句意：莎莉只是通过展示她天生的善良和幽默来交朋友。 考查非谓语动词。根据“Sally simply makes friends by”可知，空前是介词by，所以此处应用动名词showing作宾语。故选C。 15．My school is far ________ my home. So I go to school ________ bus every day. A．from; by B．to; take C．from; take D．to; by 【答案】A 【详解】句意：我的学校离我家很远。因此我每天坐公交车去上学。 考查介词的用法。from从……；to到；by乘坐（交通工具）；take拿取，动词。根据“is far”可知此处应用be far from表示“离……远”，因此第一空应填from；根据“I go to school”可知此处应用介词短语by bus表示“乘坐公交车”，因此第二空应填by。故选A。 16．It’s very expensive to ________ a plane to Tokyo, but it’s cheaper to go there ________. A．take; by ships B．take; by ship C．by; take ships D．by; take a ship 【答案】B 【详解】句意：坐飞机去东京很贵，但乘船去那里更便宜。 考查动词和介词。结合语境可知空处考查乘坐交通工具的表达方式。take a +交通工具=by+交通工具，交通工具不加s；take a plane/ship=by plane/ship乘坐飞机/轮船；take a plane/ship通常放在句中，by plane/ship放在句尾。故选B。 17．—How does Cindy go to school? —Sometimes she goes to school ________ bus and sometimes ________ her father’s car. A．by; by B．on; in C．on; on D．by; in 【答案】D 【详解】句意：——辛迪怎么去上学？——有时她坐公共汽车上学，有时坐她父亲的车。 考查介词的用法。by借助；on在……上面；in在……里面。by+交通工具，表示交通方式，固定表达；in one’s car坐某人的车，固定短语。故选D。 18．I want to send Mary a card. She can________ it in a few days________ post. A．receive; for B．receives; with C．receive; by D．receives; to 【答案】C 【详解】句意：我想寄给玛丽一张卡片。通过邮寄她可以在几天后收到。 考查情态动词的用法和介词的用法。情态动词can后面跟动词原形，因此receive应该使用动词原形，排除BD；for为了；by通过。通过邮寄的方式，应该使用介词短语by post。故选C。 19．Roy usually goes to school ________ bus, but today he goes to school ________ his father’s car. A．by; by B．by; on C．on; in D．by; in 【答案】D 【详解】句意：Roy通常坐公交去上学，但是他今天坐他爸爸的车去上学。 考查介词辨析。by通过；on在……上；in在……里。第一空表示“乘坐公交车”，应用介词“by”，by+交通工具，表示出行方式，排除选项C；第二空表示“坐某人的车”，应用介词“in”。故选D。 20．At the 18th Asia Games,Chinese swimmer,Liu Xiang,broke a world record ________setting a time of 26.98 seconds in the women’s 50m backstroke(仰泳)。 A．for B．after C．with D．by 【答案】D 【详解】句意：在第18届亚运会上，中国游泳运动员刘翔以26.98秒的成绩打破了女子50米仰泳的世界纪录。 本题考查介词。for为了，after在……之后，with和……一起，by通过。结合句意，此处表示通过在女子50米仰泳中以26.98秒的成绩打破了世界纪录，by doing sth通过做某事，故选D。 21．—Your spoken English sounds so great! Could you please tell me how you learn it? —I learn it ________ listening to BBC news ________ online. A．at; on B．by; on C．by; / D．by; by 【答案】C 【详解】句意：——你的口语听起来真棒！你能告诉我你是怎样学习的吗？——我是在网上通过听BBC新闻来学习的。 考查介词用法。at在（表示存在或出现的地点、场所、位置、空间）； on在上面；by通过。“by+动名词（短语）”为固定搭配，意为“凭借……手段或方法；通过……方式”；根据句意可知，此处指的是通过听新闻；online意为“在线”，前面不需要加任何介词，故选C。 22．We can save time by ________ it ________. A．arranging, reasonable B．arranging, reasonably C．to arrange, reasonable D．to arrange, reasonablely 【答案】B 【详解】句意：我们可以通过合理安排来节省时间。 考查非谓语动词及词义辨析。by doing sth.通过做某事，动名词作宾语。reasonable合理的，形容词；reasonably合理地，副词。此处应用副词修饰动词arrange。故选B。 23．—How do you study English well? —By ________. A．listening English songs B．watch English movies C．doing exercise D．making word cards 【答案】D 【详解】句意：——你是如何学好英语的？——通过制作单词卡片。 考查动词短语和非谓语动词。listening English songs错误表达，listen是不及物动词，后应跟介词，再加宾语；watch English movies看英文电影；doing exercise做运动；making word cards制作单词卡片。根据“How do you study English well”可知，空处应是介绍学好英语的方法，且By后应跟动名词作宾语。故选D。 24．— ________ do you study for a test?   — By ________ with a group. A．What; working B．How; work C．What; work D．How; working 【答案】D 【详解】句意：——你是如何准备考试的？——通过团队合作。 考查特殊疑问句和非谓语动词。What什么；How如何；work工作；根据“By...with a group.”可知，此处询问方式，用疑问词how，by doing sth“通过做某事”，故选D。 25．He made his dream come true by _________ hard. A．works B．worked C．to work D．working 【答案】D 【详解】句意：他通过努力工作实现了自己的梦想。 考查非谓语动词。by doing sth“通过做某事”，固定短语，所以空处用动名词作宾语，故选D。 26．Matt ________ his car to work, but now he ________ to work by bike. A．used to drive; used to go B．is used to driving; used to go C．used to drive; is used to going D．is used to driving; is used to going 【答案】C 【详解】句意：Matt过去常常开车去上班，但是现在他习惯于骑自行车去上班。 考查动词短语。drive one’s car开车；go to work去上班；used to do过去常常做某事；be used to doing sth习惯于做某事；根据第一个空后的“but now”可知，第一个空应该是强调过去上班的方式，用used to drive，表示“过去开车去上班”，排除B和D，第二个空应该是现在上班的方式，用is used to going，表示“习惯骑自行车去上班”，排除A，故选C。 27．English is used ________ the first language ________ Americans. A．as, as B．for, by C．as, by D．for, as 【答案】C 【详解】句意：英语被美国人用作第一语言。 考查介词辨析。as作为；for为了；by被。第一空指英语被用作第一语言，be used as被用作。第二空指英语被美国人用作第一语言，be used by被……用。故选C。 28．My father often goes to work ________ bike, but sometimes he goes ________ foot. A．by; by B．on; on C．by; on D．on; by 【答案】C 【详解】句意：我父亲经常骑自行车去上班，但有时他步行。 考查介词。“by + 交通工具” 表示出行方式，by bike 意为“骑自行车”；“on foot”是固定短语，意为“步行”，故选C。 29．It is ________ good way to improve your English ________ a lot. A．the, by speaking B．the, with speaking C．a, with speaking D．a, by speaking 【答案】D 【详解】句意：通过大量练习说是提高英语的一种好方法。 考查冠词用法及介词用法。a一个，用于辅音音素前；the这个，表特指。by通过；with带着，和。根据“good way”可知，第一空泛指“一种好方式”，需不定冠词，good是以辅音音素开头的单词，需冠词a修饰；根据“improve your English... a lot.”可知，第二空表示“通过某种方式”，需by+doing sth.结构，是固定搭配，表示“通过……”。故选D。 30．Mary studies English by ________ tapes. A．listening B．listen C．listening to D．listen to 【答案】C 【详解】句意：玛丽通过听磁带学习英语。 考查动词短语和非谓语动词。by是介词，后加动名词作宾语，排除BD；listen to tapes“听磁带”。故选C。 31．—________ will you tell your classmate about the news? —By ________ an e-mail. A．How; send B．How; sending C．What; send D．Why; sending 【答案】B 【详解】句意：——这条消息你将怎样告诉你的同学？——通过发电子邮件。 考查特殊疑问句及非谓语动词。根据语境可知，问句中说话者询问的是做某事的方式方法，疑问词应用how；此外，by为介词，后接动词ing形式。故选B。 32．— ________ do you improve your spoken English? —By ________ as much as possible. A．Why; practice B．How; practicing C．How; practice D．What; practicing 【答案】B 【详解】句意：——你是怎样提高英语口语的？——通过尽可能多的练习。 考查特殊疑问句和非谓语。why为什么；how如何；what什么。根据答语“By...as much as possible.”可知，问对方提高英语口语的方式，应用how。by是介词，后接动名词，故选B。 33．—How do you study for an English test? —I study by ________ notes. A．taking B．take C．took D．takes 【答案】A 【详解】句意：——为了英语测验，你是怎么学习的?——我通过记笔记学习的。 考查动名词作宾语。根据“take notes记笔记”，结合分析题干可知，by是介词，意思是“通过”，后面接动名词作宾语。故选A。 34．I want to lose weight by _________ exercise. A．do B．doing C．does D．did 【答案】B 【详解】句意：我想通过锻炼减肥。 考查非谓语动词。根据“I want to lose weight by…exercise.”可知，by doing sth.意为“通过做某事”，固定用法。因此此处用doing作宾语。故选B。 35．You will know what happened by ________ a look at today’s newspaper. A．take B．taking C．make D．making 【答案】B 【详解】句意：通过看今天的报纸，你将会知道发生了什么。 考查非谓语动词。take拿，动词原形；taking动名词/现在分词；make制作，动词原形；making动名词/现在分词。by后接动名词形式，表示“通过某种方式或手段”，排除A和C选项；根据“a look at today’s newspaper”可知，考查take a look at sth.“看一看某物”，故选B。 36．—How do you practice your spoken English, Andrew? —By ________ English with my classmates. A．to speak B．speaking C．speak D．spoken 【答案】B 【详解】句意：——你怎么练习你的英语口语，安德鲁？——通过和同学们说英语。 考查非谓语动词。to speak动词不定式；speaking动名词；speak动词原形；spoken动词过去分词。根据by doing sth.“通过做某事”，其后应接动名词作宾语。故选B。 37．—I usually go there by train. —Why not try ________ by boat for a change? A．go B．going C．went D．to go 【答案】B 【详解】句意：——我通常乘火车去那里。——为什么不试试坐船去换换口味呢？ 考查非谓语动词。try to do sth.“努力做某事”，try doing sth.“尝试做某事”；根据“for a change”可知，此句是问为什么不尝试坐船去，故选B。 38．We can save water by ________ the dripping taps. A．fix B．fixing C．fixed D．being fixed 【答案】B 【详解】句意：我们可以通过修理滴水的水龙头来节约用水。 考查动名词。fix修理，原形；fixing修理，动名词；fixed修理，过去式；being fixed被修理。介词by后跟动名词，且为主动语态。故选B。 39．—________ do you practice your spoken English, Andrew? —By ________ English with my classmates. A．How, speaking B．What, speaking C．How, speak D．What, speak 【答案】A 【详解】句意：——安德鲁，你是怎么练习英语口语的？——通过和同学们说英语。 考查特殊疑问句和非谓语动词。what什么；how如何。根据“do you practice your spoken English”以及“By...”可知是询问怎么练习英语口语的，疑问词用how；介词by后加动名词。故选A。 40．—What else should I pay attention to ________ energetic? —I think you can get energy ________ enough sleep. A．to become; by B．to become; through C．becoming; by D．becoming; through 【答案】B 【详解】句意：——为了变得精力充沛，我还应该注意什么？ ——我认为你可以通过充足的睡眠来获得能量。 考查动词不定式和介词。become变得；by通过，表示方式和手段等；through通过，表示某种途径或者渠道。根据“What should I attention to”可知，to为介词，其宾语是What else，因此第一个空格应该用动词不定式表示目的。根据“enough sleep”可知，为某种途径，因此选through。故选B。 2 助力新课程，周周有练习，月月有重点！ 1 助力新课程，周周有练习，月月有重点！ 学科网（北京）股份有限公司 $$