2026年作业本浙江教育出版社八年级英语上册人教版第30页答案
Ⅰ. Look at the chart. Then complete the passage with the correct forms of the words in brackets.

Of the three animals, the ostrich is 1.
the heaviest
(heavy). In fact, it is 2.
the largest
(large) bird on earth. An ostrich usually 3.
weighs
(weigh) about 120 to 150 kilos, but it doesn’t eat as 4.
much
(much) as a cheetah.
The cheetah is 5.
the liveliest
(lively) because it only sleeps four to five hours but runs much 6.
faster
(fast) than the other two animals.
However, the koala is 7.
the laziest
(lazy). It seldom moves. Instead, it spends 8.
most / the most
(much) of the day sleeping. Among the three animals, the koala is 9.
the smallest
(small) in size, and it also eats 10.
least / the least
(little).

答案

1. the heaviest
2. the largest
3. weighs
4. much
5. the liveliest
6. faster
7. the laziest
8. most / the most
9. the smallest
10. least / the least

解析

【分析】
本题需结合表格中三种动物(鸵鸟、猎豹、考拉)的相关信息,运用形容词的原级、比较级、最高级以及动词的正确形式填空。解题思路:1. 若涉及三者及以上的比较,使用形容词最高级;两者比较时用比较级;2. 固定搭配as...as中间用形容词原级;3. 注意主谓一致,主语为第三人称单数时,一般现在时的动词需用第三人称单数形式。
【解析】
1. 三者比较(三种动物),表示“最重的”,用heavy的最高级形式the heaviest;
2. 表示“世界上最大的鸟”,三者比较,用large的最高级the largest;
3. 主语an ostrich是第三人称单数,一般现在时,weigh需变为第三人称单数形式weighs;
4. 固定搭配as...as(和……一样),中间用形容词原级,故填much;
5. 三者比较,猎豹睡眠时间最少、速度最快,是“最活泼的”,用lively的最高级the liveliest;
6. 句中有than(比),两者比较,fast的比较级是faster;
7. 三者比较,考拉很少移动,是“最懒的”,用lazy的最高级the laziest;
8. 表示“一天中的大部分时间”,much的最高级most/the most;
9. 三者比较,考拉体型最小,用small的最高级the smallest;
10. 三者比较,考拉吃的最少,用little的最高级least/the least。
【答案】
1. the heaviest
2. the largest
3. weighs
4. much
5. the liveliest
6. faster
7. the laziest
8. most / the most
9. the smallest
10. least / the least
【知识点】
形容词的比较级和最高级;一般现在时;固定搭配as...as
【点评】
本题结合表格信息考查英语中形容词的级的用法和动词的正确形式,需要学生掌握不同级的使用场景以及主谓一致规则,是初中英语基础题型,难度适中。
【难度系数】
0.6
Ⅱ. Read and complete the tasks.
A. Complete the cloze test.
Erin Bolster was a guide in Glacier Park in Montana, USA. In July 2011, she took a
1
of eight people on horses for a ride in the woods. Erin was on a big white horse called Tonk.
Everyone was ready to have fun, and the
2
started well. Erin knew there were
3
in the woods, but they didn’t usually go near people.
4
, an angry, 300-kilo bear came out from the trees. It was very near to an eight-year-old boy who was on his horse. The boy’s horse saw the bear and got very
5
. It ran away with the boy on its
6
. The bear ran after them.
Tonk was scared, too. He didn’t want to move.
7
Erin needed to help the boy. She didn’t stop to think. She gave Tonk a
8
and they went after the bear.

She found the bear
9
the boy and his horse. Then the boy
10
the horse and the bear started to go towards
11
! Erin put Tonk
12
the bear and the boy. Together they ran at the bear three times. The bear made a(n)
13
noise—but then it went away. Erin
14
the boy and took him back to his father and the other riders.
The boy’s father was very happy. Erin and Tonk were
15
! They saved the boy from danger. After that, Erin bought Tonk and took good care of it.
(
)1. A. set B. group C. couple D. class
(
)2. A. ride B. party C. match D. project
(
)3. A. lions B. tigers C. bears D. wolves
(
)4. A. Suddenly B. Luckily C. Happily D. Slowly
(
)5. A. surprised B. scared C. relaxed D. interested
(
)6. A. feet B. head C. back D. face
(
)7. A. So B. Although C. Or D. But
(
)8. A. kick B. smile C. kiss D. shot
(
)9. A. under B. on C. off D. near
(
)10. A. turned off B. put off C. fell off D. took off
(
)11. A. it B. her C. them D. him
(
)12. A. behind B. between C. beside D. down
(
)13. A. fantastic B. strong C. terrible D. excellent
(
)14. A. threw out B. picked up C. dropped off D. gave out
(
)15. A. friends B. heroes C. workers D. strangers
B. Answer the questions.
(
)1. Why did Erin buy Tonk at last?
A. Tonk didn’t have a good place to live.
B. Erin was interested in horse riding.
C. Erin wanted to give the little boy a gift.
D. They did something meaningful together.
(
)2. What is the best title for the passage?
A. Erin and Tonk Saved a Boy B. Angry Bears in Woods
C. Live Together with Horses D. A Very Dangerous Ride
Ⅲ. Read and answer the questions.
Amazing Dolphins
Dolphins are the most social animals in the sea. They live in groups called pods, which can have a few dolphins or even hundreds. Dolphins use different sounds to talk to each other, like clicks, whistles, and squeaks. They also have a special skill called echolocation. This means they send out sound waves and listen for the echoes(回声) to find things like fish in the water. This helps them find food even in the darkest parts of the ocean.
Dolphins are the smartest animals in the ocean. Their brains are large compared to their body size, similar to humans. This makes them very intelligent. They can learn behaviours(行为) and solve problems. In aquariums, dolphins can learn to do cool tricks, like jumping through hoops or balancing balls on their noses. In the wild, they work together to catch fish. For example, some dolphins run after fish into a tight group while others take turns catching them.


Dolphins are
▲
animals in the ocean. They are full of energy and love to explore. They often jump out of the water, spin in the air, and splash around. They also like to play with things they find in the water, such as seaweed or small sea animals. This playful behaviour not only makes them happy but also helps them learn important survival(生存的) skills.

(
)1. Why can dolphins find food in the darkest place?
A. Because they usually work together.
B. Because their eyes are very special.
C. Because they can make different sounds.
D. Because they can locate things through echoes.
(
)2. How does the writer support the idea that “Dolphins are the smartest animals in the ocean.” in Paragraph 2? Choose TWO answers.
A. By using sayings. B. By giving reasons.
C. By showing examples. D. By listing numbers.
(
)3. Which description words can be put in “
▲
” in the last paragraph?
A. the most playful B. the most interesting
C. the strongest D. the friendliest
4. What do you like most about dolphins?(No more than 15 words.)

答案

A.
1. B
2. A
3. C
4. A
5. B
6. C
7. D
8. A
9. D
10. C
11. D
12. B
13. C
14. B
15. B
B.
1. D
2. A
Ⅲ.
1. D
2. BC
3. A
4. One possible version: I like dolphins because they are the smartest animals in the ocean.

解析

【分析】
本题为英语综合练习题,包含完形填空、选择题及阅读理解。解题思路:1. 完形填空需结合上下文语境、词义辨析及固定搭配,逐一分析选项;2. 选择题需定位原文关键信息,匹配对应选项;3. 阅读理解的细节题找原文对应句,主旨题抓核心内容,开放题作答需符合题意。
【解析】
A. 完形填空:
1. 考查固定搭配,a group of表示“一群”,故选B。
2. 前文提到骑马活动,此处指骑行开始顺利,故选A。
3. 后文提到熊出现,可知树林里有熊,故选C。
4. 突然有熊出现,用Suddenly表示“突然”,故选A。
5. 马看到熊会害怕,scared符合语境,故选B。
6. 男孩在马背上,back表示“背部”,故选C。
7. Tonk害怕但Erin需要帮忙,表转折用But,故选D。
8. 让马追熊需给马踢的动作,kick符合,故选A。
9. 熊在男孩和马附近,near表示“在……附近”,故选D。
10. 男孩从马上掉落,fell off表示“从……摔下”,故选C。
11. 熊走向男孩,用him指代男孩,故选D。
12. Erin让马在熊和男孩之间,between表示“在……之间”,故选B。
13. 熊发出可怕的声音,terrible符合语境,故选C。
14. Erin抱起男孩,picked up表示“抱起”,故选B。
15. Erin和Tonk救了男孩,是英雄,heroes符合,故选B。
B. 选择题:
1. 最后Erin买Tonk是因为一起做了有意义的事,故选D。
2. 文章核心是Erin和Tonk救男孩,标题选A。
Ⅲ. 阅读理解:
1. 海豚靠回声定位找黑暗处的食物,对应原文echolocation,故选D。
2. 第二段通过原因(大脑大)和例子(水族馆表演、野外合作)支撑观点,选BC。
3. 最后一段讲海豚爱玩,选A。
4. 开放题,符合题意即可,如I like their clever tricks.
【答案】
A.1.B 2.A 3.C 4.A 5.B 6.C 7.D 8.A 9.D 10.C 11.D 12.B 13.C 14.B 15.B
B.1.D 2.A
Ⅲ.1.D 2.BC 3.A 4. One possible version: I like dolphins because they are the smartest animals in the ocean.
【知识点】
完形填空(词义辨析、固定搭配)、阅读理解(细节理解、主旨大意)
【点评】
本题考查学生英语词汇运用、语境理解及阅读能力,题型全面,难度适中,适合巩固英语基础。
【难度系数】
0.6