2026年同步练习册山东科学技术出版社八年级英语上册人教版第94页答案
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AI Prediction: Making Our Lives Easier
In our modern world, AI is everywhere, and one of its coolest features is AI prediction. Think about you're planning a weekend picnic. Thanks to AI prediction in weather forecasting, it can analyze lots of information like air pressure and humidity to tell you if it'll be sunny or rainy. This helps you decide the best day for your outdoor fun.
In shopping, when you visit an online store, AI studies your past buys and what you looked at before. It then predicts what you might want next and shows you similar goods. It's like having a personal shopper who knows your taste!
Even in school, teachers might use AI to predict which students could have trouble with some lessons. By looking at how we perform in class and on assignments, AI can give early warnings, allowing teachers to offer extra help.
But there are problems too. Sometimes the data AI uses isn't perfect, which can lead to wrong guesses. Also, we must safeguard our personal information.
Still, AI prediction is opening up new possibilities. It's making our lives easier and more exciting as we look forward to what this amazing technology will do next.
Question: How can we use AI prediction properly?

答案

We should first ensure the data used by AI prediction is complete and accurate as much as possible to avoid wrong prediction results. Besides, we need to take strict measures to safeguard our personal information when using AI prediction related services. Meanwhile, we can make full use of its advantages in scenarios like weather forecasting, personalized shopping recommendation and teaching auxiliary early warning to make our life more convenient.

解析

【分析】首先明确问题是“如何正确使用AI预测”,需从原文中提取与AI预测相关的问题(数据缺陷、个人信息安全)及优势应用场景,再归纳出合理的使用方法:一是解决数据问题,二是保护个人信息,三是利用其优势场景。
【解析】根据原文,AI预测存在数据不完美导致错误、个人信息需保护的问题,同时在天气预测、购物推荐、教学辅助等场景有优势。因此正确使用需:1.确保AI使用的数据完整准确以避免错误;2.严格保护个人信息;3.利用其优势场景提升生活便利。
【答案】We should first ensure the data used by AI prediction is complete and accurate as much as possible to avoid wrong prediction results. Besides, we need to take strict measures to safeguard our personal information when using AI prediction related services. Meanwhile, we can make full use of its advantages in scenarios like weather forecasting, personalized shopping recommendation and teaching auxiliary early warning to make our life more convenient.
【知识点】英语阅读理解、信息归纳、观点表达
【点评】本题考查学生对英语阅读文本的信息提取与归纳能力,要求学生结合原文中AI预测的优缺点,总结出正确使用的方法,需准确把握文本细节。
【难度系数】0.5
1. There will be less food. 将会有更少的食物。
【感知】(1)Will there be world peace? 世界会和平吗?
(2)There won't be a football match next month. 下个月不会有足球比赛。
【思考】There be句型的一般将来时
肯定句:结构是“There will be+名词+其他成分”,无论后面加单数名词或复数形式,be都必须用
原形
。否定句:在will后面加
not
。一般疑问句:把
will提到there之前。There be与have/has都可以表示“有”,但某地有某物(表示存在)用
There be
,某人有某物(表示拥有)用
have / has
。
【运用】
(1)We will have a big party this weekend.(改为同义句)
There
will
be
a big party this weekend.
(2)There
B
a basketball match this afternoon.
A. will have B. will be
C. has D. have

答案

1. 思考:原形;not;There be;have / has
运用:(1)will be (2) B

解析

【分析】本题考查There be句型一般将来时的结构及与have/has的用法区别。解题时,先明确There be句型一般将来时的结构规则,再区分There be(表存在)和have/has(表拥有)的用法差异,最后运用知识点完成同义句转换和选择题作答。
【解析】思考部分:There be句型一般将来时的肯定句结构为“There will be + 名词 + 其他”,无论后面名词单复数,be都用原形;否定句需在will后加not,构成“There won't be + ...”;表“某地存在某物”用There be,表“某人拥有某物”用have/has。运用部分:(1)原句用have表“举办派对”,转换为There be句型的一般将来时,需填will be;(2)There be句型不能与have/has连用,排除A、C、D,选B。
【答案】思考:原形;not;There be;have / has;运用:(1)will be (2)B
【知识点】There be句型一般将来时;There be与have的用法区别
【点评】本题围绕初中英语核心基础语法考点展开,涵盖结构、否定形式、用法区分及应用,需准确记忆规则即可作答。
【难度系数】0.3
2. Which of the predictions do you think will come true in 100 years? 你认为这些预言中哪些会在100年后成真?
【感知】(1)Will we be able to live on earth in 100 years? 一百年后我们还能在地球上生活吗?
(2)He'll come back after three o'clock. 他会在三点之后回来。
【思考】“in 或 after+时间”都可表示“在……之后”。当它们用于一般将来时态时,
in
后接“时间段”,
after
后接“具体时间”。
【运用】用 in 或 after 填空。
(1)It'll be finished
in
five minutes.
(2)He rang you up
after
supper.

答案

2. 思考:in;after
运用:(1) in (2) after

解析

【分析】
本题考查一般将来时态中介词in和after接时间的用法。解题思路:先明确规则——当用于一般将来时态时,in后接时间段,after后接具体时间;再根据每个句子所给的时间类型,选择对应的介词填空。
【解析】
1. 思考部分:根据语法规则,一般将来时态里,“in + 时间段”表“在……之后”,“after + 具体时间”表“在……之后”,故两处依次填in、after。
2. 运用部分:
(1)句中“five minutes”是时间段,符合in的用法,故填in;
(2)句中“supper”是具体的时间点,符合after的用法,故填after。
【答案】
思考:in;after 运用:(1) in (2) after
【知识点】
介词用法、一般将来时态
【点评】
本题考查一般将来时态中in与after接时间的基础语法,只需牢记两者接时间的不同规则即可解答,难度较低。
【难度系数】
0.5