2026年暑假作业与生活陕西人民教育出版社八年级英语通用版第20页答案
三、补全对话
根据下面对话中的情境,在每个空白处填入一个适当的语句,使对话恢复完整。
John: Hi, Alice. 1.
Which is the biggest desert in the world
? Is it the Arabian Desert?
Alice: No, it's the second biggest in the world. The Sahara Desert is the biggest.
John: I see. 2.
How large/big is the Sahara Desert
?
Alice: It's about 9 million square kilometres.
John: Wow, it's really big. 3.
Are there any big deserts in China
?
Alice: Yes, of course. There are some big deserts in China. And the Taklimakan Desert is bigger than any other deserts in China.
John: 4.
Where is the Taklimakan Desert
?
Alice: The Taklimakan Desert is in Xinjiang.
John: How about taking a trip to the desert?
Alice: 5.
That sounds great/good
. A trip to the desert could be interesting.

答案

1. Which is the biggest desert in the world
2. How large/big is the Sahara Desert
3. Are there any big deserts in China
4. Where is the Taklimakan Desert
5. That sounds great/good

解析

【分析】
补全对话需结合上下文的问答逻辑与语境,明确每处空白的提问或应答方向:1. 根据Alice的答语(撒哈拉是世界最大沙漠),可知John在询问世界最大的沙漠是哪个;2. 根据Alice回答的面积数据,可知John在询问撒哈拉沙漠的面积;3. 根据Alice提到中国有大沙漠,可知John在询问中国是否有大沙漠;4. 根据Alice回答的地点(新疆),可知John在询问塔克拉玛干沙漠的位置;5. 根据John的旅行提议及Alice的赞同表述,可知Alice需给出赞同的回应。
【解析】
1. 由Alice的答语“The Sahara Desert is the biggest.”可知,John在询问世界最大的沙漠,故填Which is the biggest desert in the world。
2. 由Alice的答语“It's about 9 million square kilometres.”(面积)可知,John在询问撒哈拉沙漠的大小,故填How large/big is the Sahara Desert。
3. 由Alice的答语“There are some big deserts in China.”可知,John在询问中国是否有大沙漠,故填Are there any big deserts in China。
4. 由Alice的答语“The Taklimakan Desert is in Xinjiang.”(地点)可知,John在询问塔克拉玛干沙漠的位置,故填Where is the Taklimakan Desert。
5. 由John的提议“How about taking a trip to the desert?”及Alice的后续赞同表述,可知Alice需给出赞同回应,故填That sounds great/good。
【答案】
1. Which is the biggest desert in the world
2. How large/big is the Sahara Desert
3. Are there any big deserts in China
4. Where is the Taklimakan Desert
5. That sounds great/good
【知识点】
情景交际(补全对话)、特殊疑问句、一般疑问句
【点评】
本题围绕沙漠话题设置补全对话,考查学生对语境的理解能力及日常交际用语、疑问句的运用,属于初中英语基础情景交际题,难度适中,学生可通过上下文逻辑轻松作答。
【难度系数】
0.6
四、短文填空
用方框中所给单词的适当形式填空,使短文完整正确。(每个单词限用一次,每空限填一个单词。)
animal be large lose two rain live come kilometre world
Twenty per cent of all the water that goes into oceans around the world 1 from one river—the Amazon River.
The Amazon River begins in the Andes Mountains in Peru. It runs about 6,400 2 to the Atlantic Ocean, and it is the 3 river in the world. It is also the 4 longest. Most of the Amazon River's water comes from rainfall. During the 5 season, parts of the river can be up to 190 kilometres wide.
The Amazon River goes through the 6 largest rainforest—the Amazon Rainforest. It is home to the highest number of plant and animal species(种类) on earth. There are 2.5 million kinds of insects. At least 3,000 kinds of fish 7 there, and one-fifth of all the bird species in the world can be found there. Some of the Amazon's 8 are dangerous, such as the anaconda, the largest snake in the world. But there 9 also gentle animals, like the sloth and the pink dolphin.
The Amazon is very important to the earth. There are still many kinds of animals and plants there that we don't know about. If we 10 the Amazon, we will lose a big part of life.
1.
comes
2.
kilometres
3.
largest

4.
second
5.
rainy
6.
world's

7.
live
8.
animals
9.
are

10.
lose

答案

1. comes 2. kilometres 3. largest
4. second 5. rainy 6. world's 7. live
8. animals 9. are 10. lose

解析

【分析】
本题为短文填空,需用方框内单词的适当形式填空。解题思路:首先通读全文,明确短文围绕亚马逊河展开;接着分析每个空格的句子结构,判断所需词性(如动词、名词、形容词、数词等);再结合语境和语法规则,从方框单词中选取合适词汇并进行形式变形(如动词第三人称单数、名词复数、形容词转换、序数词变化等);最后检查单词是否仅用一次,确保短文通顺。
【解析】
1. 句子主语“Twenty per cent of all the water”为不可数名词,一般现在时中谓语动词用第三人称单数形式,“come”的三单为“comes”,故填comes。
2. 数词“6400”后需接可数名词复数,“kilometre”的复数为“kilometres”,故填kilometres。
3. 此处表示“世界上最大的河流”,需用形容词最高级,“large”的最高级为“largest”,故填largest。
4. 固定搭配“the + 序数词 + 形容词最高级”表示“第几最……”,“two”对应的序数词为“second”,故填second。
5. 短语“rainy season”意为“雨季”,需用形容词修饰名词“season”,“rain”的形容词为“rainy”,故填rainy。
6. 此处表示“世界上最大的雨林”,需用名词所有格表所属,“world”的所有格为“world's”,故填world's。
7. 句子主语“3,000 kinds of fish”为复数,一般现在时中谓语动词用原形,“live”符合语境,故填live。
8. 前文提到动植物种类,此处指亚马逊的“动物”,需用复数形式,“animal”的复数为“animals”,故填animals。
9. “there be”句型遵循就近原则,主语“gentle animals”为复数,be动词用“are”,故填are。
10. “if”引导的条件状语从句用一般现在时表将来,主语“we”后接动词原形,“lose”符合语境,故填lose。
【答案】
1. comes 2. kilometres 3. largest 4. second 5. rainy 6. world's 7. live 8. animals 9. are 10. lose
【知识点】
动词的适当形式、名词的数、形容词的最高级
【点评】
本题考查词汇在语境中的灵活运用,需结合语法规则和上下文语义对单词进行变形,是初中英语常见题型,注重基础词汇的掌握和运用能力。
【难度系数】
0.6