2026年三维数字课堂八年级英语下册人教版第65页答案
一、补全对话,每空词数不限。
A: Hi, Linda! You look worried. What's wrong?
B: I just watched a TV report about a big flood in the south of China. 1.
Did you hear about it
?
A: Yes, I did. It said the flood caused a lot of damage to the villages there.
B: 2.
Why did the flood happen
?
A: The heavy rain lasted for a week, and the rivers rose quickly. Many houses were washed away.
B: That's terrible! 3.
What are people doing to help
?
A: Local people were moved to safe places by the government, and volunteers are sending food and water there now.
B: 4.
What can we do to help them
?
A: I think we can donate some clothes and books to the children there.
B: Good idea! 5.
When and where shall we go to donate
?
A: Let's go to the community centre this afternoon. They can help us send the things to the disaster area.
B: OK, let's meet at 2 p. m. at the school gate.
二、阅读短文,在空白处填入一个适当的单词或括号内单词的正确形式。
Do you know about earthquakes? They are one of the most terrible 6.
kinds
(kind) of natural disasters. We can't prevent 7.
them
(they) and we don't know when they will happen. This makes earthquakes very 8.
dangerous
(danger). What causes earthquakes? Well, all the countries and oceans 9.
on
earth are sitting on large plates which surround(环绕) the earth. These plates fit together like 10.
a
big puzzle, and they move around. Earthquakes happen 11.
when
two plates slide(滑动) against each other. The earth 12.
moves
(move) up or down, like an ocean wave. We don't know when the earthquake will happen. But we can do something to keep ourselves 13.
safe
(safety). We can make tall buildings and houses 14.
stronger
(strong) than usual. And we must learn what to do if there 15.
is
(be) an earthquake.

答案

一、1. Did you hear about it
2. Why did the flood happen
3. What are people doing to help
4. What can we do to help them
5. When and where shall we go to donate
二、6. kinds 7. them 8. dangerous 9. on
10. a 11. when 12. moves 13. safe
14. stronger 15. is

解析

【分析】
本题分为补全对话和短文填空两部分:第一部分需结合上下文问答逻辑,根据答句内容反推问句,考查日常情景交际;第二部分需根据句子结构、语境及语法规则,判断单词的正确形式,涵盖词形转换、固定搭配等基础知识点。
【解析】
一、补全对话:
1. 答句用“Yes, I did.”回应,说明此处是询问对方是否听说南方洪水的一般疑问句,故填Did you hear about it。
2. 答句说明洪水发生的原因(持续降雨、河水上涨等),故此处询问洪水发生的原因,填Why did the flood happen。
3. 答句介绍人们的应对措施(转移群众、志愿者送物资),故此处询问人们如何帮助应对洪水,填What are people doing to help。
4. 答句提出捐赠衣物书籍的建议,故此处询问我们能做什么帮助灾区,填What can we do to help them。
5. 答句说明捐赠的时间(下午)和地点(社区中心),故此处询问捐赠的时间和地点,填When and where shall we go to donate。
二、短文填空:
6. “one of + 可数名词复数”表示“……之一”,故填kinds。
7. 动词prevent后接人称代词宾格作宾语,they的宾格是them,故填them。
8. “make + sth + 形容词”表示“使某物处于某种状态”,danger的形容词是dangerous,故填dangerous。
9. “on earth”是固定搭配,意为“在地球上”,故填on。
10. 此处表示泛指“一个大拼图”,big以辅音音素开头,用不定冠词a,故填a。
11. 此处引导时间状语从句,表“当……时”,用连词when,故填when。
12. 主语the earth是单数,一般现在时谓语用第三人称单数,故填moves。
13. “keep sb + 形容词”表“使某人保持某种状态”,safety的形容词是safe,故填safe。
14. 由than可知用形容词比较级,strong的比较级是stronger,故填stronger。
15. there be句型遵循就近原则,靠近be动词的an earthquake是单数,故be动词用is,填is。
【答案】
一、1. Did you hear about it 2. Why did the flood happen 3. What are people doing to help 4. What can we do to help them 5. When and where shall we go to donate
二、6. kinds 7. them 8. dangerous 9. on 10. a 11. when 12. moves 13. safe 14. stronger 15. is
【知识点】
情景交际、词形转换、基础语法
【点评】
本题综合考查英语日常交际能力和基础语法,涵盖对话逻辑、名词数的变化、代词用法、形容词作宾补、固定搭配等内容,是英语学习的基础题型,侧重对学生基础知识掌握与运用能力的考查。
【难度系数】
0.6