2026年学霸提优大试卷八年级英语下册译林版第166页答案
五、词汇运用(共15小题;每小题1分,满分15分)
A) 根据下列句子所给汉语注释或首字母,写出空缺处各单词的正确形式,每空限填一词。
41. We held a heated
discussion
讨论 about this question yesterday.
42. We can use sign languages to communicate with
deaf
失聪的 people.
43. Kind words can be a powerful
treatment
治疗 for sadness.
44. My cousin plans to study
abroad
在国外 next year. He has done a lot of preparations.
45. Avoid
refusing
拒绝 to work with others, and you'll find teamwork brings success.
46. The m
edical
team arrived quickly to help treat the survivors after the earthquake.
47. When washing clothes, we should s
eparate
the dark ones from the light ones.
48. Running the red light or driving a speeding car will be f
ined
by the police.
49. The teacher smiled with p
leasure
when we finished the project successfully.
50. At the Double Ninth Festival, we care for grandparents and other e
lderly
people.
B) 请阅读下面短文,从方框中选择适当的单词或短语,填入其正确形式。每个单词或短语仅用一次。
in addition true excite use even though
AI teachers can bring students more fun and 51.
excitement
in learning. They help students practise expressing their ideas in English. 52.
In addition
, AI can check homework, explain hard topics, and even help with writing. So far, AI 53.
has been used
in schools to support teachers with things like lesson plans. AI gives students more chances to learn at a suitable speed and try new things without fear. 54.
Even though
AI is very beneficial, we must use AI wisely. As AI cannot replace替代 real teachers who understand our feelings and 55.
truly
care, we can't fully depend on it. The best way is to use AI as a helpful tool.

答案

五、词汇运用
A)41. discussion 42. deaf 43. treatment 44. abroad
45. refusing 46. medical 47. separate 48. fined 49. pleasure
50. elderly
B) 51. excitement 52. In addition 53. has been used
54. Even though 55. truly

解析

【分析】
这道词汇运用题分为两部分,解题思路可以分两步走:
1. 做A部分时,先结合给出的汉语提示/首字母,先判断空格处所需的词性:如果空格前有冠词、形容词,通常要填名词;如果修饰名词要填形容词;修饰动词/形容词要填副词;在动词特殊搭配后要注意非谓语形式,同时结合语境确认词义匹配,最后核对拼写和形式是否正确。
2. 做B部分选词填空时,先通读短文理解整体大意,先把给出的备选词的词性和含义全部梳理清楚,再逐个分析空格的逻辑关系、所需词性、对应的时态/语态要求,对给出的原形词做正确的形式转换,注意句首单词首字母大写,最后代入全文通读检查,确保每个词只用一次、语义通顺。
【解析】
A部分
41. 空格前有不定冠词a和形容词heated,说明要填可数名词单数,“讨论”的名词形式为discussion,故填discussion。
42. 空格后是名词people,需要用形容词修饰,“失聪的”对应的英文形容词是deaf,故填deaf。
43. 空格前有不定冠词a和形容词powerful,需要填名词单数,“治疗”的名词形式为treatment,故填treatment。
44. 空格处修饰动词study,“在国外”对应的副词是abroad,study abroad是固定搭配表示“出国留学”,故填abroad。
45. 动词avoid的固定用法是avoid doing sth.(避免做某事),“拒绝”的动词是refuse,变动名词形式为refusing,故填refusing。
46. 根据后文“地震后快速赶到救治幸存者”的提示,结合首字母m,可知此处是“医疗队”,用形容词medical修饰名词team,故填medical。
47. 固定搭配separate...from...表示“把……和……分开”,空格前有情态动词should,后面接动词原形,结合首字母s,故填separate。
48. 根据“闯红灯、超速驾驶”和“警察”的语境,可知会被罚款,此处是被动语态结构be+过去分词,fine表示“罚款”,过去分词为fined,故填fined。
49. 语境为我们成功完成项目后老师露出笑意,固定搭配with pleasure表示“带着愉悦”,结合首字母p,故填pleasure。
50. 重阳节要照顾祖父母和其他老年人,elderly people是固定表达表示“老年人”,结合首字母e,故填elderly。
B部分
51. 连词and连接并列成分,前面是名词fun,需要把动词excite转换为名词excitement,和fun并列作宾语,表“学习中的乐趣和兴奋感”,故填excitement。
52. 前文介绍AI的一个作用,后文补充更多AI的功能,需要表递进的衔接短语,选in addition,句首首字母大写,故填In addition。
53. 时间标志so far(到目前为止)是现在完成时的提示,AI和动词use是被动关系,主语AI是单数,所以用现在完成时的被动结构has been used,故填has been used。
54. 前文说AI益处很大,后文说我们要明智使用AI,是让步逻辑关系,选even though引导让步状语从句,句首首字母大写,故填Even though。
55. 空格后是动词care,需要用副词修饰,把形容词true转换为副词truly,表“真正地关心”,故填truly。
【答案】
A)41. discussion 42. deaf 43. treatment 44. abroad 45. refusing 46. medical 47. separate 48. fined 49. pleasure 50. elderly
B) 51. excitement 52. In addition 53. has been used 54. Even though 55. truly
【知识点】
词汇变形,固定搭配,时态语态
【点评】
本题是初中英语经典的词汇运用题型,既考察了课标要求的核心单词的基础拼写能力,又结合了非谓语动词、词性转换、被动语态、逻辑连词等基础语法点,同时兼顾了固定短语的积累考察,大部分错误都来自学生只写出单词原形、忽略语境要求的形式变化,提醒学生背单词的同时要掌握不同词性的转换规则。
【难度系数】
0.7