Unit 4 Heroes Developing ideas 同步分层作业 2026-2027学年外研版英语九年级上册

Unit 4 Heroes Developing ideas 分层作业

建议用时：30分钟

 

一、单词汉译英（Developing ideas：禾下乘凉梦 The Dreamer of Plenty）

1. 农业 ____________ 2. 稻米；水稻 ____________

3. 种子 ____________ 4. 田地 ____________

5. 收获 ____________ 6. 失败 ____________

7. 成功 ____________ 8. 改良 ____________

9. 解决 ____________ 10. 梦想 ____________

11. 农民 ____________ 12. 饥饿 ____________

二、短语汉译英（教材原短语）

1. 杂交水稻 ____________ 2. 提高产量 ____________

3. 放弃 ____________ 4. 一生 ____________

5. 养活人们 ____________ 6. 解决……的问题 ____________

7. 试验田 ____________ 8. 数百万 ____________

三、词形变换（写出下列名词的形容词形式）

1. success → ____________ 2. hunger → ____________

3. nature → ____________ 4. health → ____________

5. danger → ____________

 

一、单句填空（用括号内单词的正确形式填空）

1. The scientist ____________ (work) in the test field is over seventy years old.

2. Last summer, our class ____________ (visit) a rice research centre in Hunan.

3. Since 2019, the team ____________ (test) more than two hundred kinds of rice.

4. The farmer ____________ (grow) rice on salty land for eight years is my uncle.

5. Thousands of seeds ____________ (plant) in the test field every spring.

二、根据汉语意思完成句子（每空一词）

1. 袁隆平把一生都花在了水稻上。

Yuan Longping ____________ his whole life ____________ rice.

2. 那个在盐碱地里种水稻的农民从不放弃。

The farmer ____________ ____________ rice on salty land never ____________ ____________.

3. 我们小组正在解决产量的问题。

Our group ____________ ____________ the problem of production.

4. 杂交水稻在七十多个国家种植。

Hybrid rice ____________ ____________ in more than seventy countries.

5. 他失败了很多次，但从不放弃自己的梦想。

He ____________ many times, but he never ____________ ____________ his dream.

三、句型转换

1. Yuan Longping spent his whole life on rice research.（对画线部分提问）

____________ ____________ his whole life on rice research？

2. The villagers have grown rice on this land for eight years.（改为否定句）

The villagers ____________ ____________ rice on this land for eight years.

3. The farmers grew rice on salty land.（改为一般疑问句）

____________ the farmers ____________ rice on salty land？

4. The old farmer is my uncle. He never gives up.（合并为一句，用 who）

The old farmer ____________ never ____________ ____________ is my uncle.

5. He failed many times, but he did not stop his research.（改为同义句，用 give up）

He failed many times, but he did not ____________ ____________ his research.

四、选词填空（试验田里的稻子）

【seed, field, harvest, failure, success】

1. Every spring, farmers put rice ____________ into the wet soil.

2. The test ____________ lies beside the river, and the soil there is salty.

3. After the autumn ____________, the village holds a small festival.

4. Failure is not the opposite of ____________; it is part of the road to it.

5. Scientists learn more from ____________ than from easy wins.

五、情景补全对话（5个空，6个选项，1项多余）

A. Who have you chosen？
B. Why did you choose him？
C. Did he succeed at once？
D. Can I help you with the map？
E. What will you show on your slide？
F. Is rice your favourite food？

Mei: Li Wei, our group is going to present a scientist on Friday. 1.____________
Li Wei: We have chosen Yuan Longping, the scientist who developed hybrid rice.
Mei: 2.____________
Li Wei: Because he is a man who spent his whole life on one dream — feeding more people.
Mei: 3.____________
Li Wei: No. His team failed more than three thousand times before they got a good kind of rice.
Mei: 4.____________
Li Wei: A photo of a test field and a map of the countries that grow hybrid rice.
Mei: 5.____________
Li Wei: Sure. Come to the library with us after school.

 

拓展提高（课内同源 + 课外同源）

Passage1（课内同源：盐碱地上的那一片绿）

　　In the summer of 2015, a young agronomist named Chen Li arrived at a village beside the Bohai Sea. The land there was white in patches, because salt lay in the soil and most crops died in it. The village chief shook his head. “Nothing grows here except grass,” he said. Chen Li looked at the empty field and answered, “Then let us try rice.” / Her team brought forty kinds of rice seed from a research station and planted them in a small test field. The first summer, the salt killed almost every young plant. The second summer, the plants grew but produced almost no grain. The third summer, a storm pushed salt water into the field, and the team lost everything in one night. Some farmers began to laugh at the young woman who came every morning with a notebook. / Chen Li did not leave. She wrote down the salt level of every corner of the field, and she tested