了解更多第三人称单数【三单】14篇目录

本套拔高习题融合前8节全部知识点,包含易混特殊主语、时态区分、句式综合变换、易错变形辨析四类题型,

题型一:综合填空(兼顾特殊主语+时态辨析,共12题)

要求:结合主语类型、时间标志词,填写动词正确形式,包含原形、三单、过去式、现在进行式

1. The group of students ______ (visit) the museum every month.

答案:visits

译文:这群学生每个月都会参观这座博物馆。

解析:“the group of+复数名词”核心主语为group单数,every month为一般现在时标志,谓语用三单visits。

2. Neither you nor he ______ (know) the secret of the box.

答案:knows

译文:你和他都不知道这个盒子的秘密。

解析:neither…nor遵循就近原则,靠近谓语的主语he是三单,动词变形为knows。

3. Listening to soft music ______ (help) me fall asleep quickly at night.

答案:helps

译文:听轻音乐能让我夜晚快速入睡。

解析:动名词短语作主语视作第三人称单数,一般现在时用三单helps。

4. Look! The little dog ______ (run) after a butterfly, so it ______ (not notice) us now.

答案:is running;doesn’t notice

译文:你看!小狗正在追蝴蝶,所以它现在没注意到我们。

解析:look是现在进行时提示词用is running;后半句描述当下常态,主语it为三单,否定形式用doesn’t notice。

5. Fifty kilograms ______ (be) too heavy for the little kid to carry.

答案:is

译文:五十千克对这个小孩来说太重了,他搬不动。

解析:度量、重量名词表整体概念时视为单数,be动词选用is。

6. Each of the workers ______ (get) a small gift on New Year’s Day.

答案:gets

译文:每位工人在元旦都会收到一份小礼物。

解析:each of+复数名词,主语核心是each单数,谓语用三单gets。

7. The teacher, along with three students, ______ (plant) trees in the garden every spring.

答案:plants

译文:这位老师和三名学生每年春天都会在花园植树。

解析:along with适用就远原则,核心主语the teacher为三单,动词用plants。

8. Facts ______ (speak) louder than words, this old saying ______ (make) sense all the time.

答案:speak;makes

译文:事实胜于雄辩,这句老话永远都有道理。

解析:facts是复数主语用原形speak;saying单数主语用三单makes。

9. Who ______ (break) the window just now? Everyone in the class ______ (deny) it now.

答案:broke;denies

译文:刚才是谁打碎了窗户?班里所有人现在都矢口否认。

解析:just now为过去时标志用broke;everyone不定代词作三单主语,现在时态用denies。

10. A knife and fork ______ (serve) with every steak in this restaurant.

答案:is served

译文:这家餐厅每份牛排都会配套刀叉上桌。

解析:一套餐具a knife and fork视为单数主语,被动语态搭配is served。

11. No one ______ (expect) that the plan ______ (fail) last week.

答案:expects;failed

译文:没人预料到这个方案上周失败了。

解析:no one作三单主语,主句一般现在时用expects;last week过去时从句用failed。

12. My family ______ (have) different hobbies, but my family ______ (love) hiking as a whole.

答案:have;loves

译文:我的家人各有爱好,但我们全家都喜爱徒步。

解析:前句family指代家庭成员复数,用原形have;后句指代家庭整体单数,用三单loves。

题型二:句型综合转换(改写否定句、一般疑问句、特殊疑问句,共4题)

1. 原句:One of the birds flies south when winter comes.

译文:其中一只鸟会在冬天来临之际飞往南方。

否定陈述句:One of the birds doesn’t fly south when winter comes.

译文:其中一只鸟不会在冬天来临之际飞往南方。

一般疑问句:Does one of the birds fly south when winter comes?

译文:其中一只鸟会在冬天来临之际飞往南方吗?

肯定回答Yes, it does.

译文:是的,它会。

否定回答No, it doesn’t.

译文:不,它不会。

特殊疑问句(对one of the birds提问):

Which bird flies south when winter comes?

译文:哪只鸟会在入冬时飞往南方?

2. 原句:Watching movies takes up most of his spare time.

译文:看电影占据了他大部分空闲时间。

否定陈述句:Watching movies doesn’t take up most of his spare time.

译文:看电影并不会占据他大部分空闲时间。

一般疑问句:Does watching movies take up most of his spare time?

译文:看电影会占据他大部分空闲时间吗?

肯定回答:Yes, it does.

译文:是的,会。

否定回答:No, it doesn’t.

译文:不,不会。

特殊疑问句(对most of his spare time提问):

What does watching movies take up?

译文:看电影占用了什么?

3. 原句:The bus with hundreds of passengers passes the station at 6 a.m.

译文:这辆载着数百名乘客的公交车早上六点经过车站。

否定陈述句:The bus with hundreds of passengers doesn’t pass the station at 6 a.m.

译文:这辆载着数百名乘客的公交车不会在早上六点经过车站。

一般疑问句:Does the bus with hundreds of passengers pass the station at 6 a.m.?

译文:这辆载着数百名乘客的公交车会在早上六点经过车站吗?

肯定回答:Yes, it does.

译文:是的,它会。

否定回答:No, it doesn’t.

译文:不,它不会。

特殊疑问句(对at 6 a.m.提问):

When does the bus with hundreds of passengers pass the station?

译文:这辆满载乘客的公交车何时经过车站?

4. 原句:Every student finishes the daily exercise before dinner.

译文:每位学生都会在晚饭前完成日常练习。

否定陈述句:Every student doesn’t finish the daily exercise before dinner.

译文:并非每位学生都会在晚饭前完成日常练习。

一般疑问句:Does every student finish the daily exercise before dinner?

译文:每位学生都会在晚饭前完成日常练习吗?

肯定回答:Yes, he or she does.

译文:是的,他/她会。

否定回答:No, he or she doesn’t.

译文:不,他/她不会。

特殊疑问句(对the daily exercise提问):

What does every student finish before dinner?

译文:每位学生晚饭前要完成什么?

题型三:正误判断与修正(标注❌错误、✅正确,共8题)

❌ 原句:The news sound surprising to all of us.

译文:这个消息让我们所有人都感到震惊。

解析:news为不可数名词,属于三单主语,谓语动词需改为三单形式。

修正句:The news sounds surprising to all of us.

译文:这个消息让我们所有人都感到震惊。

✅ 原句:Maths is my hardest subject this term.

译文:数学是我这学期最难的科目。

解析:以-s结尾的学科名词maths视作单数主语,be动词is使用无误。

❌ 原句:Many a tourist visit the old castle every year.

译文:每年都有不少游客参观这座古老城堡。

解析:many a+单数名词作主语,语法上为三单,谓语动词需变形。

修正句:Many a tourist visits the old castle every year.

译文:每年都有不少游客参观这座古老城堡。

❌ 原句:Two thousand yuan are enough for this camera.

译文:两千元足够买下这台相机。

解析:金额名词作整体概念视为单数,be动词更换为is。

修正句:Two thousand yuan is enough for this camera.

译文:两千元足够买下这台相机。

✅ 原句:What he said makes everyone laugh loudly.

译文:他说的话引得所有人放声大笑。

解析:主语从句作主语固定视作第三人称单数,makes用法正确。

❌ 原句:Neither the teachers nor the headmaster agree with the plan.

译文:老师和校长都不认同这个方案。

解析:neither…nor就近原则,靠近谓语的headmaster为单数,动词变三单。

修正句:Neither the teachers nor the headmaster agrees with the plan.

译文:老师和校长都不认同这个方案。

✅ 原句:Bread and butter is my usual breakfast.

译文:黄油面包是我常吃的早餐。

解析:成套固定食物名词视为单数主语,搭配is正确。

❌ 原句:A number of flowers blooms in the garden in summer.

译文:夏天花园里会盛开许多花朵。

解析:a number of+复数名词表复数含义,谓语动词用原形;the number of才为单数。

修正句:A number of flowers bloom in the garden in summer.

译文:夏天花园里会盛开许多花朵。

题型四:语境单选(综合易混三单考点,共10题)

1. The number of volunteers ______ growing day by day.

A. are  B. is  C. were  D. be

答案:B

题干译文:志愿者的数量与日俱增。

解析:the number of表示“……的数量”,单数主语,选用is。

2. Who ______ piano well in your class?

Lucy and Lily ______.

A. plays; do  B. play; does  C. plays; does  D. play; do

答案:A

题干译文:你们班里谁钢琴弹得好?露西和莉莉弹得好。

解析:疑问词who单独提问默认三单,用plays;答句主语是两个人复数,助动词用do。

3. No one but my parents ______ where the lost key ______.

A. know; are  B. knows; is  C. know; is  D. knows; are

答案:B

题干译文:除了我父母之外,没人知道丢失的钥匙在哪。

解析:but就远原则,主语no one为三单用knows;key单数搭配is。

4. Getting up early and going to bed early ______ a good living habit.

A. is  B. are  C. was  D. were

答案:A

题干译文:早睡早起是良好的生活习惯。

解析:两套行为合并为一个整体概念,视作单数主语。

5. Every man, woman and child ______ required to follow the public rules.

A. are  B. is  C. were  D. be

答案:B

题干译文:所有男女老少都需要遵守公共规范。

解析:every修饰并列名词,主语统一为三单,搭配is。

6. There ______ a pen and two notebooks on the desk, but neither ______ mine.

A. is; is  B. are; are  C. is; are  D. are; is

答案:A

题干译文:桌上有一支钢笔和两本笔记本,但两样都不是我的。

解析:there be就近原则,a pen单数用is;neither作主语永远视作三单,用is。

7. Ten minutes ______ all we need to finish this simple task.

A. are  B. is  C. were  D. be

答案:B

题干译文:完成这项简单任务我们只需要十分钟。

解析:时间名词表整体时长视为单数,选用is。

8. Either you or your brother ______ responsible for the broken glass.

A. are  B. be  C. is  D. am

答案:C

题干译文:要么是你,要么是你弟弟要为这块碎玻璃负责。

解析:either…or就近原则,your brother是三单主语,搭配is。

9. To learn grammar rules well ______ lots of practice every day.

A. need  B. needs  C. needed  D. needing

答案:B

题干译文:想要学好语法规则,每天都需要大量练习。

解析:不定式短语作主语属于三单,一般现在时用needs。

10. The police ______ searching the street, but the police station ______ far away from here.

A. is; are  B. are; is  C. are; are  D. is; is

答案:B

题干译文:警察正在搜查街道,但警察局离这里很远。

解析:police指代警员群体是复数用are;police station是单数机构名词用is。

拔高习题核心总结

1. 易混集合主语区分:the number of(单数)/a number of(复数);family表家人为复数、

表家庭整体为单数;police表警员复数、police station单数。

2. 就近/就远连接词:neither…nor、either…or遵循就近;with、along with、as well as遵循就远。

3. 隐形三单主语:动名词、不定式、主语从句、every/each修饰名词、many a+单数名词、不可数抽象名词、

学科/新闻/度量名词。

4. 并列主语判定:两件同类事物视作整体用三单;and连接两个独立主体表复数;

成套固定物品(knife and fork、bread and butter)视作单数。

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