2026年精准学与练八年级英语下册人教版第30页答案
一、根据汉语或音标提示写单词
1. My little brother often loses his
temper
/'tempə(r)/ when he can't get his favourite toy.
2. The school decided to close for a day because a powerful
typhoon
/taɪ'fuːn/ is coming.
3. Heavy rains caused a bad
flood
/flʌd/ in the village, and many people had to move to safe places.
4. There is a small park in our
neighbourhood
(街区) where children often play.
5. If you have any
trouble
(苦恼) with your homework, you can ask the teacher for help.
6. From the
roof
(屋顶) of the tall building, we can see the whole city.
7. The long
drought
(干旱) made the rivers dry up, and farmers couldn't grow crops.
8. We will
probably
(可能) go to the zoo this weekend if the weather is nice.

答案

1. temper 2. typhoon 3. flood 4. neighbourhood
5. trouble 6. roof 7. drought 8. probably

解析

【分析】
1. 第1题根据音标/'tempə(r)/,结合语境“小弟弟得不到玩具会发脾气”,联想固定短语lose one's temper(发脾气),确定对应单词;
2. 第2题根据音标/taɪ'fuːn/,结合语境“强台风来临学校停课”,匹配对应名词;
3. 第3题根据音标/flʌd/,结合“大雨引发村庄洪水”的语境,确定单词;
4. 第4题根据汉语提示“街区”,直接匹配对应英语名词;
5. 第5题根据汉语提示“苦恼”,结合固定搭配have trouble with(在……方面有苦恼/困难),确定单词;
6. 第6题根据汉语提示“屋顶”,匹配对应英语名词;
7. 第7题根据汉语提示“干旱”,匹配对应英语名词;
8. 第8题根据汉语提示“可能”,因修饰动词go需用副词,匹配对应副词形式。
【解析】
1. 音标/'tempə(r)/对应单词temper,符合lose one's temper的固定搭配,故填temper;
2. 音标/taɪ'fuːn/对应名词typhoon,意为“台风”,符合语境,故填typhoon;
3. 音标/flʌd/对应名词flood,意为“洪水”,符合语境,故填flood;
4. 汉语“街区”对应英语单词neighbourhood,故填neighbourhood;
5. 汉语“苦恼”对应名词trouble,have trouble with是固定搭配,故填trouble;
6. 汉语“屋顶”对应英语单词roof,故填roof;
7. 汉语“干旱”对应英语单词drought,故填drought;
8. 修饰动词go需用副词,“可能”的副词形式为probably,故填probably。
【答案】
1. temper 2. typhoon 3. flood 4. neighbourhood 5. trouble 6. roof 7. drought 8. probably
【知识点】
单词拼写、音标认读、固定短语搭配
【点评】
本题为英语基础单词拼写题,考查核心词汇的音形义及常用固定搭配,属于英语学习的基础题型,侧重巩固基础词汇的运用,难度较低。
【难度系数】
0.8
二、根据汉语提示写单词,每空一词
1. The
snowstorm
(暴风雪) kept blowing for three days, and the ground was covered with thick snow.
2. A huge
tsunami
(海啸) hit the coastal city after the big earthquake under the sea.
3. The river
flooded
(淹没) the farmland after the endless rain for a week.
4. A strong
earthquake
(地震) shook the small town last night, and some houses were damaged.
5. The
wildfire
(野火) destroyed many trees, but new plants will grow there soon.

答案

1. snowstorm 2. tsunami 3. flooded
4. earthquake 5. wildfire

解析

【分析】
解题时需先通读句子,明确每个空所需的词性(名词或动词的适当形式),再结合括号内的汉语提示回忆对应英文单词,同时注意动词的时态变化,确保拼写准确、符合句子语法要求。
【解析】
1. 空格前为定冠词the,需填名词,汉语提示“暴风雪”对应英文单词snowstorm;
2. 空格前为形容词huge,需填名词,汉语提示“海啸”对应英文单词tsunami;
3. 空格在主语后作谓语,结合语境(描述过去的事件)需用动词过去式,汉语提示“淹没”对应英文单词flooded;
4. 空格前为形容词strong,需填名词,汉语提示“地震”对应英文单词earthquake;
5. 空格前为定冠词the,需填名词,汉语提示“野火”对应英文单词wildfire。
【答案】
1. snowstorm 2. tsunami 3. flooded 4. earthquake 5. wildfire
【知识点】
单词拼写、词汇运用
【点评】
本题围绕自然灾害相关的基础词汇命题,考查学生对核心词汇的掌握与拼写能力,属于常见的基础题型,难度较低。
【难度系数】
0.8
三、用方框中所给词语的适当形式填空,每词仅用一次

1. The reporter will
interview
the winner of the English speech contest this afternoon.
2. I
nearly
missed the school bus this morning because I got up late.
3. Doing
chores
helps me learn to take care of myself and my family.
4. The weather app
warns
people that a cold wave will arrive next week.
5. The little girl
waved
to her dad as he left for work this morning.

答案

1. interview 2. nearly 3. chores 4. warns
5. waved

解析

【分析】
要完成这道题,需先明确方框内每个单词的词性和词义,再结合每个句子的时态、句子结构(如主语、谓语、修饰成分等),判断所需单词的词性,同时依据语法规则(动词的时态、第三人称单数变化等)调整单词形式,且注意每个词仅用一次。
【解析】
1. 句子中有助动词will,其后需接动词原形,方框中动词interview(采访)符合语境,记者会采访比赛获胜者,故填interview。
2. 此处需副词修饰动词missed,方框中副词nearly(几乎)符合语境,意为差点错过校车,故填nearly。
3. do chores是固定搭配,意为做家务,方框中名词chores符合,故填chores。
4. 主语The weather app是第三人称单数,时态为一般现在时,动词需用第三人称单数形式,方框中动词warn(警告)的第三人称单数是warns,符合语境,故填warns。
5. 时间状语this morning表示过去的动作,动词需用过去式,方框中动词wave(挥手)的过去式是waved,符合语境,故填waved。
【答案】
1. interview 2. nearly 3. chores 4. warns 5. waved
【知识点】
动词形式变化、副词用法、名词用法
【点评】
本题考查词汇在具体语境中的运用,需结合词性、词义及语法规则调整单词形式,是基础的词汇填空题,侧重对词汇基础用法的考查。
【难度系数】
0.5