Units 1-3 语法考察练习 （备考期中）-2026-2027学年-高中英语北师大版选择性必修第一册

北师大版 选择性必修 第一册 Unit 1-3 语法考察练习（备考期中） 第一组 1. Pure water ___________ (boil) at 100 degrees Celsius under normal pressure as a scientific law. 2. ___________ (hear) the bad news, the little girl burst into tears and left the room. 3. The value of emotional intelligence ___________ (recognize) by more and more educators every year. 4. Our teacher suggested ___________ (take) a break after studying continuously for two hours. 5. The rules of our school ___________ (update) to meet new requirements last term. 6. The boy was seen ___________ (enter) the library with a heavy backpack yesterday morning. 7. In the past few years, this non-profit organization ___________ (carry) out a survey about interpersonal relationships. 8. Deeply ___________ (touch) by the moving story, all the students remained silent in the classroom. 9. I ___________ (read) a biography when the light suddenly went out last night. 10. The government plans to build more parks to prevent the river from ___________ (pollute). 第二组 1. Many new community buildings ___________ (build) in this town since 2022. 2. ___________ (struggle) with the difficult math problem for three hours before asking, Jack finally turned to his teacher. 3. We ___________ (gain) a deeper understanding of friendship from this unit so far. 4. It is necessary for students ___________ (develop) a good habit of taking notes during class. 5. By the time he arrived at the café, his friend ___________ (leave) already. 6. Look! The meeting ___________ (hold) in the main hall, so please keep quiet. 7. All the planned tasks ___________ (complete) before the meeting began yesterday. 8. ___________ (absorb) in his research, the professor didn't notice someone knocking on the door. 9. Don't disturb him. He ___________ (work) on his research report at the moment. 10. Reading English classics aloud every morning ___________ (be) an effective way to improve spoken language skills. 第三组 1. Look! A group of sheep ___________ (graze) peacefully on the green hillside. 2. The concert ___________ (cancel) yesterday because of the heavy rain and strong wind. 3. My parents refused ___________ (allow) me to stay out late with my friends on weekdays. 4. While ___________ (walk) along the quiet street yesterday, I unexpectedly ran into an old friend of mine. 5. The project ___________ (finish) by the end of next month if everything goes smoothly. 6. The doctor advised him to avoid ___________ (eat) too much spicy food for his health. 7. Either you or your brother ___________ (be) responsible for fixing the broken window right now. 8. ___________ (compare) with traditional books, e-books are much more convenient to carry around. 9. Up to now, a total of three books ___________ (publish) by the young local writer. 10. The teacher stood at the classroom door, ___________ (smile) warmly at every student as they entered. 第四组 1. I distinctly remember ___________ (lock) the door when I left the office an hour ago, but now it is wide open. 2. A list of requirements ___________ (be) given to the applicants before the job interview last Friday. 3. Not only the teacher but also the students ___________ (be) excited about the upcoming school trip right now. 4. Driven by curiosity, the child opened the box ___________ (find) what was inside. 5. When I entered the classroom, I saw him ___________ (draw) a funny picture on the blackboard. 6. The building ___________ (design) by the famous architect three years ago looks very modern today. 7. Neither of the two answers ___________ (be) correct, so you need to think about this question again. 8. Having spent two weeks ___________ (prepare) for the speech, Susan felt quite confident on stage. 9. Great changes ___________ (take) place in my hometown over the last decade. 10. To master a foreign language, one must practice ___________ (speak) it as often as possible. 第五组 1. By 10 o'clock last night, all the staff members ___________ (leave) the office building. 2. The shoes ___________ (make) of genuine leather are usually more comfortable to wear. 3. Smoking ___________ (not allow) in public areas according to the city's new regulations. 4. The girl ran as fast as she could, ___________ (try) her best to catch the early morning bus. 5. Bread and butter ___________ (be) a traditional breakfast choice for many Western families. 6. ___________ (give) another chance, I would definitely manage my study time much better. 7. I am looking forward to ___________ (receive) your reply as soon as possible. 8. By the time the rescue team arrived at midnight, the workers ___________ (repair) the collapsed bridge. 9. Over the past five years, the local economy ___________ (grow) rapidly thanks to tourism. 10. With all the work ___________ (do), the workers packed up their tools and went home happily. 学科网（北京）股份有限公司 $ 北师大版 选择性必修 第一册 Unit 1-3 语法考察练习（备考期中）（解析版） 第一组答案与解析 1. Pure water ________ (boil) at 100 degrees Celsius under normal pressure as a scientific law. 【答案】boils 【考点】一般现在时（客观真理） + 主谓一致 【解析】under normal pressure 表客观科学事实用一般现在时；主语 pure water 为不可数名词，动词用单数。 2. ________ (hear) the bad news, the little girl burst into tears and left the room. 【答案】Hearing 【考点】非谓语动词（现在分词作时间状语） 【解析】逻辑主语 the little girl 与 hear 是主动关系，表示“一听到坏消息”，用现在分词 hearing 作状语。 3. The value of emotional intelligence ________ (recognize) by more and more educators every year. 【答案】is recognized 【考点】一般现在时被动语态 + 主谓一致 【解析】every year 表常态动作；值是被认可（被动语态）；主语中心词 value 为单数，答案为 is recognized。 4. Our teacher suggested ________ (take) a break after studying continuously for two hours. 【答案】taking 【考点】非谓语动词（动名词作宾语） 【解析】suggest 后面需接动名词作宾语，固定搭配为 suggest doing sth.（建议做某事），答案为 taking。 5. The rules of our school ________ (update) to meet new requirements last term. 【答案】were updated 【考点】一般过去时被动语态 + 复数主语 【解析】last term 为明确过去时间状语；校规与更新之间是被动关系，主语 rules 为复数，答案为 were updated。 6. The boy was seen ________ (enter) the library with a heavy backpack yesterday morning. 【答案】to enter 【考点】非谓语动词（感官动词被动还原 to） 【解析】see sb. do sth. 变为被动语态 be seen to do sth. 时，必须还原省略的动词不定式符号 to，答案为 to enter。 7. In the past few years, this non-profit organization ________ (carry) out a survey about interpersonal relationships. 【答案】has carried 【考点】现在完成时 + 单数主语 【解析】in the past few years 为现在完成时的经典标志词；主语 organization 为单数名词，答案为 has carried。 8. Deeply ________ (touch) by the moving story, all the students remained silent in the classroom. 【答案】touched 【考点】非谓语动词（过去分词作原因状语） 【解析】逻辑主语 all the students 与 touch 属于被动关系（“被故事打动”），用过去分词 touched 作原因状语。 9. I ________ (read) a biography when the light suddenly went out last night. 【答案】was reading 【考点】过去进行时 + 经典句型结构 【解析】考查 was/were doing... when... 句型，表示过去某时刻正在进行某动作时突然发生另一事，答案为 was reading。 10. The government plans to build more parks to prevent the river from ________ (pollute). 【答案】being polluted 【考点】非谓语动词（介词后接动名词被动式） 【解析】prevent... from 中的 from 为介词，后接动名词；河水与污染是被动关系，答案为 being polluted。 第二组答案与解析 1. Many new community buildings ________ (build) in this town since 2022. 【答案】have been built 【考点】现在完成时被动语态 + 复数主语 【解析】since 2022 是现在完成时的经典标志；新建筑物是被建造，主语 buildings 为复数，答案为 have been built。 2. ________ (struggle) with the difficult math problem for three hours before asking, Jack finally turned to his teacher. 【答案】Having struggled 【考点】非谓语动词（现在分词完成式作状语） 【解析】结合 before asking 明确动作先后顺序，struggle 发生在 turned 之前，逻辑主语 Jack 为主动关系，答案为 Having struggled。 3. We ________ (gain) a deeper understanding of friendship from this unit so far. 【答案】have gained 【考点】现在完成时 + 复数主语 【解析】so far（到目前为止）为现在完成时的典型标志；主语we为复数，答案为 have gained。 4. It is necessary for students ________ (develop) a good habit of taking notes during class. 【答案】to develop 【考点】非谓语动词（不定式作真正主语） 【解析】考查 It is + adj. + for sb. + to do sth. 结构，It 为形式主语，动词不定式 to develop 作真正主语。 5. By the time he arrived at the café, his friend ________ (leave) already. 【答案】had left 【考点】过去完成时（过去的过去） 【解析】by the time 接一般过去时从句，且有 already 强调，主句动作发生在“到达”之前，表示过去的过去，答案为 had left。 6. Look! The meeting ________ (hold) in the main hall, so please keep quiet. 【答案】is being held 【考点】现在进行时被动语态 + 提示词 【解析】Look!指示当前正在进行的动作；主语 meeting 为单数，与hold之间关系为被动，答案为 is being held。 7. All the planned tasks ________ (complete) before the meeting began yesterday. 【答案】had been completed 【考点】过去完成时被动语态 + 时间标志 【解析】before the meeting began yesterday 明确指向过去的时间点前已完成；任务是被完成，答案为 had been completed。 8. ________ (absorb) in his research, the professor didn't notice someone knocking on the door. 【答案】Absorbed 【考点】非谓语动词（过去分词作状语） 【解析】be absorbed in 是固定搭配（全神贯注于）；作状语时省略 be 动词，用过去分词 absorbed 开头。 9. Don't disturb him. He ________ (work) on his research report at the moment. 【答案】is working 【考点】现在进行时 【解析】at the moment（此刻）为现在进行时的标志词；主语 He 为单数，答案为 is working。 10. Reading English classics aloud every morning ________ (be) an effective way to improve spoken language skills. 【答案】is 【考点】主谓一致（动名词短语作主语） 【解析】单个动名词短语 reading English classics... 作主语时，谓语动词一律用单数形式 is。 第三组答案与解析 1. Look! A group of sheep ________ (graze) peacefully on the green hillside. 【答案】are grazing 【考点】现在进行时 + 主谓一致（集合名词/单复同形） 【解析】Look! 提示动作正在发生；sheep 单复同形，a group of sheep 此处指“一群羊”，谓语动词唯一填 are grazing。 2. The concert ________ (cancel) yesterday because of the heavy rain and strong wind. 【答案】was canceled / was cancelled 【考点】一般过去时被动语态 【解析】yesterday 为一般过去时标志；音乐会是被取消，主语 concert 为单数，答案为 was canceled/cancelled。 3. My parents refused ________ (allow) me to stay out late with my friends on weekdays. 【答案】to allow 【考点】非谓语动词（不定式作宾语） 【解析】refuse 后接动词不定式作宾语，固定句型为 refuse to do sth.（拒绝做某事），答案为 to allow。 4. While ________ (walk) along the quiet street yesterday, I unexpectedly ran into an old friend of mine. 【答案】walking 【考点】非谓语动词（状语从句省略/现在分词） 【解析】while walking... 属于状语从句省略形式（原句为 While I was walking），主语 I 与 walk 为主动关系。 5. The project ________ (finish) by the end of next month if everything goes smoothly. 【答案】will be finished 【考点】一般将来时被动语态 【解析】by the end of next month（到下个月底）指向将来；项目是被完成，答案为 will be finished。 6. The doctor advised him to avoid ________ (eat) too much spicy food for his health. 【答案】eating 【考点】非谓语动词（动名词作宾语） 【解析】avoid 后面必须接动名词作宾语，固定搭配为 avoid doing sth.（避免做某事），答案为 eating。 7. Either you or your brother ________ (be) responsible for fixing the broken window right now. 【答案】is 【考点】主谓一致（就近原则） + 时间提示 【解析】right now 限定现在时；either... or... 遵循就近原则，靠近谓语的主语 your brother 为单数，答案为 is。 8. ________ (compare) with traditional books, e-books are much more convenient to carry around. 【答案】Compared 【考点】非谓语动词（过去分词作状语） 【解析】compared with/to 为固定状语搭配，表示“与……相比”，逻辑主语 e-books 与 compare 为被动关系。 9. Up to now, a total of three books ________ (publish) by the young local writer. 【答案】have been published 【考点】现在完成时被动语态 + 主谓一致 【解析】Up to now（迄今为止）为现在完成时标志；书是被出版，主语 three books 为复数，答案为 have been published。 10. The teacher stood at the classroom door, ________ (smile) warmly at every student as they entered. 【答案】smiling 【考点】非谓语动词（现在分词作伴随状语） 【解析】逻辑主语 the teacher 与 smile 为主动关系，表示与主句动作同时发生的伴随状态，答案为 smiling。 第四组答案与解析 1. I distinctly remember ________ (lock) the door when I left the office an hour ago, but now it is wide open. 【答案】locking 【考点】非谓语动词（remember doing/to do 区别） 【解析】distinctly remember 与 an hour ago 明确强调“记得一小时前锁过门”，表达做过某事，答案为 locking。 2. A list of requirements ________ (be) given to the applicants before the job interview last Friday. 【答案】was 【考点】主谓一致 + 一般过去时 【解析】last Friday 锁定一般过去时；主语中心词为 a list（单数），而非复数 requirements，答案为 was。 3. Not only the teacher but also the students ________ (be) excited about the upcoming school trip right now. 【答案】are 【考点】主谓一致（就近原则） + 时间标志 【解析】right now 锁定现在时；not only... but also... 遵循就近原则，看复数主语 students，答案为 are。 4. Driven by curiosity, the child opened the box ________ (find) what was inside. 【答案】to find 【考点】非谓语动词（不定式作目的状语） 【解析】句意为“在好奇心驱动下开箱以查看内部”，动词不定式 to find 在句中作目的状语。 5. When I entered the classroom, I saw him ________ (draw) a funny picture on the blackboard. 【答案】drawing 【考点】非谓语动词（感官动词搭配） 【解析】When I entered 提示进入时的瞬间；see sb. doing sth. 表示“看见某人正在做某事”，答案为 drawing。 6. The building ________ (design) by the famous architect three years ago looks very modern today. 【答案】designed 【考点】非谓语动词（过去分词作后置定语） 【解析】designed by... 作后置定语修饰 building，建筑与设计是被动关系；谓语动词为 looks，故非谓语用 designed。 7. Neither of the two answers ________ (be) correct, so you need to think about this question again. 【答案】is 【考点】主谓一致（代词单复数） 【解析】neither of + 复数名词 作主语时，谓语动词按标准语法用单数形式，答案为 is。 8. Having spent two weeks ________ (prepare) for the speech, Susan felt quite confident on stage. 【答案】preparing 【考点】非谓语动词（动名词作宾语） 【解析】spend time (in) doing sth. 为固定搭配，介词 in 常省略，后接动名词，答案为 preparing。 9. Great changes ________ (take) place in my hometown over the last decade. 【答案】have taken 【考点】现在完成时 + 不及物动词无被动 【解析】over the last decade 为现在完成时标志；take place（发生）为不及物动词短语，无被动，答案为 have taken。 10. To master a foreign language, one must practice ________ (speak) it as often as possible. 【答案】speaking 【考点】非谓语动词（动名词作宾语） 【解析】practice 为接动名词作宾语的动词，固定搭配为 practice doing sth.（练习做某事），答案为 speaking。 第五组答案与解析 1. By 10 o'clock last night, all the staff members ________ (leave) the office building. 【答案】had left 【考点】过去完成时（by + 过去时间点） 【解析】by 10 o'clock last night 指向过去的时间点，“离开”发生在过去之前，答案为过去完成时 had left。 2. The shoes ________ (make) of genuine leather are usually more comfortable to wear. 【答案】made 【考点】非谓语动词（过去分词作后置定语） 【解析】made of... 作后置定语修饰 shoes，鞋子与制作是被动关系，答案为过去分词 made。 3. Smoking ________ (not allow) in public areas according to the city's new regulations. 【答案】is not allowed 【考点】一般现在时被动语态 + 动名词主语 【解析】常规规定用一般现在时；smoking 为动名词作主语，谓语用单数；吸烟是被禁止，答案为 is not allowed。 4. The girl ran as fast as she could, ________ (try) her best to catch the early morning bus. 【答案】trying 【考点】非谓语动词（现在分词作伴随状语） 【解析】逻辑主语 the girl 与 try 是主动关系，用现在分词 trying 作伴随/结果状语。 5. Bread and butter ________ (be) a traditional breakfast choice for many Western families. 【答案】is 【考点】主谓一致（不可分割的整体） 【解析】bread and butter 指“黄油面包”这一单一食品概念/整体，谓语动词唯一使用单数形式 is。 6. ________ (give) another chance, I would definitely manage my study time much better. 【答案】Given 【考点】非谓语动词（过去分词作条件状语） 【解析】逻辑主语 I 与 give 是被动关系（被给予机会，等同于 If I were given），句首首字母大写填 Given。 7. I am looking forward to ________ (receive) your reply as soon as possible. 【答案】receiving 【考点】非谓语动词（介词 to 后接动名词） 【解析】look forward to 中的 to 是介词，后面必须接名词或动名词，答案为 receiving。 8. By the time the rescue team arrived at midnight, the workers ________ (repair) the collapsed bridge. 【答案】had repaired 【考点】过去完成时 【解析】by the time... arrived at midnight 指向过去的时间点，结合主句意思表示“过去的过去已修缮”，填 had repaired。 9. Over the past five years, the local economy ________ (grow) rapidly thanks to tourism. 【答案】has grown 【考点】现在完成时 【解析】over the past five years（在过去五年里）为现在完成时的标志词；主语 economy 为单数，答案为 has grown。 10. With all the work ________ (do), the workers packed up their tools and went home happily. 【答案】done 【考点】非谓语动词（with 复合结构） 【解析】with + 名词 + 分词构成复合结构，工作（work）与做（do）是被动关系，答案为过去分词 done。 学科网（北京）股份有限公司 $