2026年同步练习册山东友谊出版社七年级英语上册鲁教版五四制第84页答案
根据所学语音知识,按画线部分的发音将下列单词分类。
thousand writer cover touch iron
gas stove fire alone ladder accident
housewife judge hopeful outlet
1. /æ/
gas, ladder, accident

2. /ʌ/
cover, touch, judge

3. /aɪ/
writer, iron, fire

4. /aʊ/
thousand, housewife, outlet

5. /əʊ/
stove, alone, hopeful

答案

语音辨析
1. gas, ladder, accident
2. cover, touch, judge
3. writer, iron, fire
4. thousand, housewife, outlet
5. stove, alone, hopeful

解析

【分析】首先需明确每个单词画线部分的音标,再将音标与题目给出的5个音标类别对应,把发音相同的单词归入同一类别。具体步骤为:1. 逐个确定每个单词画线部分的读音;2. 对照题目中的音标,将读音匹配的单词分类;3. 检查所有单词是否都被正确归类,避免遗漏或错分。
【解析】先分析每个单词画线部分的发音,再对应分类:
1. /æ/:gas(画线a发/æ/)、ladder(画线a发/æ/)、accident(画线a发/æ/),因此这三个单词归为一类;
2. /ʌ/:cover(画线o发/ʌ/)、touch(画线ou发/ʌ/)、judge(画线u发/ʌ/),归为一类;
3. /aɪ/:writer(画线i发/aɪ/)、iron(画线i发/aɪ/)、fire(画线i发/aɪ/),归为一类;
4. /aʊ/:thousand(画线ou发/aʊ/)、housewife(画线ou发/aʊ/)、outlet(画线ou发/aʊ/),归为一类;
5. /əʊ/:stove(画线o发/əʊ/)、alone(画线o发/əʊ/)、hopeful(画线o发/əʊ/),归为一类。
【答案】1. gas, ladder, accident;2. cover, touch, judge;3. writer, iron, fire;4. thousand, housewife, outlet;5. stove, alone, hopeful
【知识点】英语语音辨析、单词发音归类
【点评】本题考查常见英语单词的元音发音,需要学生掌握基础的音标知识及元音字母、字母组合的读音规则,属于基础语音题,只要平时注意积累单词发音即可正确作答。
【难度系数】0.6
一、根据所给音标提示,写出所缺单词的正确形式。
1.
Fire
/'faɪə(r)/ is very dangerous.
2. Please don't
touch
/tʌtʃ/ the hot iron.
3. Be careful, or you could get
shocked
/ʃɒkt/.
4. Don't
stick
/stɪk/ chopsticks into rice.
5. We are
hopeful
/'həʊpfl/ about the future.
6. A car
accident
/'æksɪdənt/ happened yesterday.
7. Don't play with matches or
lighters
/'laɪtə(r)z/.
8. How can you
avoid
/ə'vɔɪd/ danger in daily life?
9. We shouldn't
judge
/dʒʌdʒ/ others by their looks.
10. The old man lives
alone
/ə'ləʊn/ in the countryside.

答案

1. Fire
2. touch
3. shocked
4. stick
5. hopeful
6. accident
7. lighters
8. avoid
9. judge
10. alone

解析

【分析】
解答这类根据音标填单词的题目,需遵循两步:1. 准确识别每个音标对应的核心英语单词;2. 结合句子的语法规则(如句首大写、动词形式、名词单复数、固定搭配等)调整单词形式,确保填入后句子通顺合理。
【解析】
1. 音标/'faɪə(r)/对应名词fire,在句中作主语,句首单词首字母需大写,故填Fire;
2. 音标/tʌtʃ/对应动词touch,don't后接动词原形构成祈使句否定形式,故填touch;
3. 音标/ʃɒkt/对应形容词shocked,get shocked是固定搭配,意为“受惊”,符合语境,故填shocked;
4. 音标/stɪk/对应动词stick,don't后接动词原形,stick into意为“插入”,符合句意,故填stick;
5. 音标/'həʊpfl/对应形容词hopeful,be hopeful about是固定搭配,意为“对……抱有希望”,故填hopeful;
6. 音标/'æksɪdənt/对应名词accident,前面有不定冠词a,需用单数形式,car accident意为“车祸”,故填accident;
7. 音标/'laɪtə(r)z/对应名词lighter(打火机),句中matches是复数,对应也用复数形式,故填lighters;
8. 音标/ə'vɔɪd/对应动词avoid,情态动词can后接动词原形,avoid danger意为“避免危险”,故填avoid;
9. 音标/dʒʌdʒ/对应动词judge,情态动词的否定式shouldn't后接动词原形,judge others意为“评判他人”,故填judge;
10. 音标/ə'ləʊn/对应副词alone,修饰动词lives,live alone意为“独自居住”,符合语境,故填alone。
【答案】
Fire touch shocked stick hopeful accident lighters avoid judge alone
【知识点】
英语音标与单词拼写、固定搭配、名词单复数
【点评】
本题考查基础词汇的音形对应及语境运用,是英语学习的基础题型,需掌握初中阶段核心词汇的音标和基本用法,注意句首大写、名词单复数等细节,整体难度较低。
【难度系数】
0.8
二、用所给单词的适当形式填空。
1. You
mustn't
(must) touch the hot iron. It's dangerous!
2. We
practise/practice
(practice) fire safety rules twice a month.
3. The teacher told us
not to run
(not run) in the hallway.
4.
Wear
(wear) your helmet while riding a bike!
5. We need
to keep
(keep) safe at school and at home.
6. Look! The boys
are playing
(play) with lighters. Stop them!
7. My brother
went
(go) to a farm with his friend last weekend.
8. There
was
(be) a safety poster on the wall yesterday.
9. My teacher always
teaches
(teach) us how to avoid danger.
10.
Don't stick
(Not stick) anything into electrical outlets. You could get shocked.

答案

1. mustn't
2. practise/practice
3. not to run
4. Wear
5. to keep
6. are playing
7. went
8. was
9. teaches
10. Don't stick