《2025年智慧学习明天出版社八年级英语上册人教版》

Ⅱ. 你最喜欢哪种植物？它有哪些特别之处？调查一下,完成下面的表格吧！

答案： | Amazing Plants |
| --- |
| Where: In rainforests, like the Amazon. |
| What: The Venus flytrap. It has hinged lobes at the end of its leaves that form a trap. |
| How: When an insect touches the sensitive hairs inside the lobes, the trap closes quickly, trapping the insect. Then it secretes enzymes to digest the prey. |
| Others: It is a carnivorous plant and gets additional nutrients from the insects it catches. |

While Listening
1. 听 2a 对话并填空。
2. 再听一遍录音,核对答案,并圈出对话中的形容词、副词的最高级的单词。
观察与思考：
Bamboo is one of the most popular subjects in Chinese paintings.
Bamboo is one of the fastest - growing plants.
At the Bamboo Sea in Sichuan, the largest and oldest bamboo forest in China.
It's one of the most useful plants in the world.
观察上面句中的黑体词,形容词的最高级有：most popular, largest, oldest, most useful
副词的最高级有：fastest
请根据形容词和副词变最高级的规则,完成下面的练习。
tall→tallest,单音节词和部分双音节词,直接加est；
big→biggest,双写最后一个辅音字母加est；(适用于“辅音 + 元音 + 辅音”尾的重读闭音节词)
large→largest,以 e 结尾的词加st；
happy→happiest,以 y 结尾的词,变 y 为 i 后加est；
beautiful→most beautiful,多音节词和部分双音节词前加most。
观察与思考：
请写出形容词和副词的最高级的构成(规则变化)的口诀：单音直接加est，辅音元辅双写尾，e结尾只加st，y结尾变i加，多音词前加most。
练习：
写出下列形容词和副词的比较级和最高级形式。
1. beautifulmore beautiful; most beautiful
2. boringmore boring; most boring
3. busybusier; busiest
4. usefulmore useful; most useful
5. quicklymore quickly; most quickly
6. amazingmore amazing; most amazing
7. fatfatter; fattest
用所给形容词和副词的适当形式填空。
1. Bamboo is one of thebest(good)symbols in Chinese culture.
2. Which do you likebetter(well), pandas or tigers?
3. Do you know which plant is themost popular(popular)in China?
4. The giraffe has alonger(long)neck than any other animal.
5. But thestrangest(strange)thing is: these camels disappear.
6. Tom went to one of themost famous(famous)parks in the world.
7. This is theworst(bad)thing he knows.
8. People say it can fly asfast(fast)as light.

答案： 观察与思考：
形容词的最高级有：most popular, largest, oldest, most useful
副词的最高级有：fastest
规则填空：
est；est；st；est；most
口诀：
单音直接加est，辅音元辅双写尾，e结尾只加st，y结尾变i加，多音词前加most
比较级和最高级练习：
1. more beautiful; most beautiful
2. more boring; most boring
3. busier; busiest
4. more useful; most useful
5. more quickly; most quickly
6. more amazing; most amazing
7. fatter; fattest
填空练习：
1. best
2. better
3. most popular
4. longer
5. strangest
6. most famous
7. worst
8. fast