内容正文:
Unit 3 Great people 期中知识清单
六年级上册
知识归纳
语音学习
ar字母组合发 /ɑː/ star smart
art start dark hard
必记单词
famous 著名的,出名的 age 年龄,年纪
cool 凉快,凉爽 study 研究,调查
call 称呼,把……叫作 difficult 困难的
paper 纸,纸张 dear 昂贵的,价格高的
常考短语
all over the world 世界各地,全世界 work on 从事,致力于
at first 起初,起先 be born in 出生于
grow up 长大 give up 放弃
come true 实现 work hard 努力工作
at an early age 在很小的时候 call sb. ... 称某人为……
feed people 养活人们 do a lot of studies on 做大量研究
必会句型
1. Who was Yuan Longping? 袁隆平是谁?
2. Yuan Longping was a Chinese rice scientist. 袁隆平是一位中国水稻科学家。
3. How was school today? 今天学校怎么样?
4. How did his dreams come true? 他的梦想是如何实现的?
5. He never gave up. 他从未放弃。
6. People call him the father of hybrid rice. 人们称他为杂交水稻之父。
核心语法
考点 01 Who was ...? / Who were ...? who引导的特殊疑问句(be动词过去式)
考点 02 How was ...? / How did ...? how引导的特殊疑问句
考点 03 新不规则动词过去式
知识点拨
考点 01 Who was ...? / Who were ...? who引导的特殊疑问句(be动词过去式)
Who was Yuan Longping? 袁隆平是谁?
Yuan Longping was a Chinese rice scientist. 袁隆平是一位中国水稻科学家。
▸ who 引导的特殊疑问句用来询问“某人是谁”,be 动词用过去式 was 或 were。
解析:who 引导的特殊疑问句用来询问人的身份。当询问过去的人或事时,be 动词要用过去式 was(单数)或 were(复数)。
一、Who was + 单数名词/代词?
询问过去某个人是谁时,用 Who was...? 回答用“某人 was...”。
例句:Who was Yuan Longping? 袁隆平是谁?
例句:Who was your teacher last year? 你去年的老师是谁?
例句:Who was the man? 那个男人是谁?
二、Who were + 复数名词/代词?
询问过去的多个人是谁时,用 Who were...? 回答用“某人/某物 were...”。
例句:Who were those people? 那些人是谁?
例句:Who were the scientists? 那些科学家是谁?
三、who 引导的特殊疑问句的语序
who 引导的特殊疑问句中,who 作主语,be 动词直接跟在 who 后面,语序与陈述句相同。
结构:Who + was/were + 其他成分?
例句:Who was the famous scientist? 那位著名的科学家是谁?
例句:Who were the people in the photo? 照片里的人是谁?
注意 be 动词过去式的单复数:单数主语用 was,复数主语用 were。Who was she?(✓)/ Who were she?(✗)/ Who was they?(✗)→ Who were they?(✓)
✎ 大显身手
一、单项选择
( )1. ______ Yuan Longping? He was a great scientist.
A. What was B. Who was C. Who were D. How was
( )2. Who ______ the people in the photo? They were farmers.
A. was B. is C. were D. are
( )3. —Who was Mrs Mouse? —______ was Bobby's hero.
A. She B. He C. They D. We
( )4. Who ______ those great scientists? They did a lot of studies on rice.
A. was B. is C. were D. are
( )5. Who ______ the father of hybrid rice? Yuan Longping was.
A. What was B. How was C. Who was D. Who were
二、用 Who was 或 Who were 填空
1. ______ the Chinese rice scientist born in 1930?
2. ______ your English teacher yesterday?
3. ______ those great scientists? They worked on hybrid rice.
4. ______ the famous inventor? He made many great things.
5. ______ the people in the story? They were very brave.
考点 02 How was ...? / How did ...? how引导的特殊疑问句
How was school today? 今天学校怎么样?
How did his dreams come true? 他的梦想是如何实现的?
▸ how 引导的特殊疑问句用来询问方式或状况。How was...? 询问某事物怎么样;How did...? 询问如何做某事。
解析:how 引导的特殊疑问句可以询问事情的状况或做某事的方式。过去时的 how 疑问句有两种常见结构:How was...?(be 动词过去式)和 How did...?(借助助动词 did)。
一、How was + 名词?询问某事物怎么样
用 How was...? 询问过去某个事物的状况,回答用形容词或描述性语句。
例句:How was school today? 今天学校怎么样?
例句:How was the film? 那部电影怎么样?
例句:How was your weekend? 你周末过得怎么样?
二、How did + 主语 + 动词原形?询问如何做某事
用 How did...? 询问过去某个动作是如何完成的,回答描述具体的方式或过程。did 后面的动词必须用原形。
例句:How did his dreams come true? 他的梦想是如何实现的?
例句:How did she learn farming? 她是如何学会务农的?
例句:How did they feed people all over the world? 他们是如何养活世界各地的人们的?
三、How was...? 与 How did...? 的区别
How was...? 后面直接加名词,询问事物状况;How did...? 后面加主语和动词原形,询问做事方式。
对比:How was the school? 学校怎么样?(询问状况)
对比:How did you go to school? 你怎么去的学校?(询问方式)
How did 后面的动词必须用原形。How did he came?(✗)→ How did he come?(✓)/ How did they went?(✗)→ How did they go?(✓)
✎ 大显身手
一、单项选择
( )1. —______ was school today? —It was great.
A. Who B. What C. How D. Where
( )2. —______ did his dreams come true? —He worked hard and never gave up.
A. Who B. How C. What D. Where
( )3. How ______ the park yesterday? It was wonderful.
A. did B. were C. was D. is
( )4. How ______ hybrid rice feed people all over the world? It grows in many countries.
A. was B. does C. do D. did
( )5. —______ was Bobby's school? —It was cool.
A. How B. Who C. What D. Where
二、用 How was 或 How did 填空
1. ______ school today? —It was good.
2. ______ his dreams come true? —He worked hard.
3. ______ the park yesterday? —It was wonderful.
4. ______ she learn about farming? —She studied it at an early age.
5. ______ your weekend? —It was great.
考点 03 新不规则动词过去式
He developed hybrid rice in 1973. 他在1973年培育了杂交水稻。
He never gave up. 他从未放弃。
▸ 不规则动词的过去式没有固定规律,需要逐个记忆。本课出现的新不规则动词:eat→ate, make→made, give→gave, go→went, take→took 等。
解析:英语中有些动词的过去式不是加 -ed 构成的,这些动词叫做不规则动词。它们的过去式需要逐个记忆,不能按规则变化。
一、本课新不规则动词一览
eat → ate 吃
make → made 制作
give → gave 给
read → read 读
go → went 去
say → said 说
grow → grew 生长;种植
take → took 拿;带
know → knew 知道;了解
teach → taught 教
二、不规则动词过去式在句子中的使用
不规则动词的过去式用法与规则动词相同,都表示过去发生的动作。
例句:Yuan Longping grew hybrid rice in 1973. 袁隆平在1973年培育了杂交水稻。
例句:He went to the fields every day. 他每天都去田里。
例句:She took the baby to the park yesterday. 她昨天带婴儿去了公园。
例句:People called him the father of hybrid rice. 人们称他为杂交水稻之父。
三、常见不规则动词的记忆方法
可以通过对比和归类来记忆不规则动词。例如:go→went, know→knew, teach→taught 都是词根发生变化的类型。
eat→ate, give→gave, take→took 中都有元音字母的变化。
不规则动词没有固定规则,不能用加 -ed 的方式变化。eated(✗)→ ate(✓)/ teached(✗)→ taught(✓)/ goed(✗)→ went(✓)
✎ 大显身手
一、写出下列动词的过去式
1. eat ______
2. make ______
3. give ______
4. read ______
5. go ______
6. say ______
7. grow ______
8. take ______
9. know ______
10. teach ______
二、用括号中动词的适当过去式填空
1. Yuan Longping ______ (develop) hybrid rice in 1973.
2. He worked hard and never ______ (give) up.
3. Now hybrid rice ______ (grow) in China and many other countries.
4. Yuan ______ (like) farming at an early age.
5. People ______ (call) him the father of hybrid rice.
参考答案
考点 01
一、1. B 2. C 3. A 4. C 5. C
二、1. Who was 2. Who was 3. Who were 4. Who was 5. Who were
考点 02
一、1. C 2. B 3. C 4. D 5. A
二、1. How was 2. How did 3. How was 4. How did 5. How was
考点 03
一、1. ate 2. made 3. gave 4. read 5. went 6. said 7. grew 8. took 9. knew 10. taught
二、1. developed 2. gave 3. grows 4. liked 5. called
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