2026年基础训练大象出版社八年级英语上册人教版第70页答案
三、根据要求完成下列各题,每空一词。
1. We need three potatoes. (对画线部分提问)
How
many
potatoes
do
you need?
2. Lin Zixuan needs to buy three bottles of water. (对画线部分提问)
How
much
water
does
Lin Zixuan
need
to buy?
3. Put some sugar into the dish. (改为否定句)
Don't
put
any
sugar into the dish.
4. My mother needs some pepper to cook Mapo tofu. (对画线部分提问)
What
does
your
mother
need
to cook Mapo tofu?
5. Why don't we make fruit salad? (改为祈使句)
Let's
make
fruit salad.

答案

1. How many potatoes do you need?
2. How much water does Lin Zixuan need to buy?
3. Don't put any sugar into the dish.
4. What does your mother need to cook Mapo tofu?
5. Let's make fruit salad.

解析

【分析】
1. 划线部分是修饰可数名词复数potatoes的数量,对可数名词数量提问用How many;原句为一般现在时,主语是you,变疑问句需加助动词do。
2. 划线部分是不可数名词water的数量表达,对不可数名词数量提问用How much;主语Lin Zixuan是第三人称单数,一般现在时变疑问句需加助动词does,动词needs还原为原形。
3. 肯定祈使句变否定祈使句,在句首加Don't;肯定句中的some在否定句中要改为any。
4. 划线部分是事物,对事物提问用What;原句my mother在问句中变为your mother,主语是第三人称单数,一般现在时变疑问句需加助动词does,动词needs还原为原形。
5. “Why don't we + 动词原形”的建议句型转换为祈使句,用Let's + 动词原形。
【解析】
1. 划线部分three修饰可数名词复数potatoes,对可数名词数量提问用How many;原句是一般现在时,主语为you,变一般疑问句借助助动词do,故答案为How many potatoes do you need?
2. 划线部分是不可数名词water的数量,对不可数名词数量提问用How much;主语Lin Zixuan是第三人称单数,一般现在时变疑问句借助助动词does,动词needs还原为need,故答案为How much water does Lin Zixuan need to buy?
3. 肯定祈使句变否定祈使句,句首加Don't;肯定句中的some在否定句中改为any,故答案为Don't put any sugar into the dish.
4. 划线部分是事物some pepper,对事物提问用What;原句my mother转换为your mother,主语是第三人称单数,一般现在时变疑问句借助助动词does,动词needs还原为need,故答案为What does your mother need to cook Mapo tofu?
5. “Why don't we + 动词原形”表示建议,转换为祈使句用Let's + 动词原形,故答案为Let's make fruit salad.
【答案】
1. How many potatoes do you need?
2. How much water does Lin Zixuan need to buy?
3. Don't put any sugar into the dish.
4. What does your mother need to cook Mapo tofu?
5. Let's make fruit salad.
【知识点】
特殊疑问句、祈使句、一般现在时句型转换
【点评】
本题考查初中英语基础句型转换,涵盖对划线部分提问、祈使句的否定与转换、some的用法等核心考点,是日常学习中常见的基础题型,需熟练掌握相关语法规则。
【难度系数】
0.2
四、根据汉语意思翻译下列句子,每空一词。
1. 如果他把蓝色和黄色混合,就会得到绿色。
If he
mixes
blue
with
yellow, he can get green.
2. 我喜欢土豆,但我不喜欢土豆泥。
I like potatoes, but I don't like
mashed
potatoes
.
3. 请把豆子放在锅里煮,直到它们变软。
Please
put
the beans in the pot and
boil
them
until
they are
soft
.
4. ——我们怎么做宫保鸡丁?
——首先,让我们拿一个胡萝卜和一根黄瓜,把它们洗干净。
—
How
do we make Gongbao chicken?
—
First
,
let's
get a carrot and a cucumber, and
wash
them.
5. ——妈妈,你是不是准备烤蛋糕? 我可以帮你。
——太棒了! 请把半杯牛奶倒进面粉里。
—Are you ready to
bake
a cake, Mum? I can help you.
—Great! Please pour
half
a
cup of
milk into the flour.

答案

1. mixes; with
2. mashed potatoes
3. put; boil; until; soft
4. How; First; let's; wash
5. bake; half a cup of

解析

【分析】本题为英语句子翻译填空,需结合汉语意思,回忆对应的英语固定搭配、短语及语法规则完成填空。解题时先理解每句汉语的核心含义,再匹配对应的英语表达,注意动词的形式变化(如第三人称单数)、固定短语的正确使用等。
【解析】
1. 句意:如果他把蓝色和黄色混合,就会得到绿色。“把……和……混合”是固定搭配mix...with,主语he是第三人称单数,一般现在时中动词用第三人称单数形式,故填mixes;with。
2. 句意:我喜欢土豆,但我不喜欢土豆泥。“土豆泥”的英语固定表达是mashed potatoes,故填mashed potatoes。
3. 句意:请把豆子放在锅里煮,直到它们变软。“把……放在”用put,“煮”是boil,“直到”是until,“软的”是soft,故填put;boil;until;soft。
4. 句意:——我们怎么做宫保鸡丁?——首先,让我们拿一个胡萝卜和一根黄瓜,把它们洗干净。询问方式用疑问词How,“首先”是First,“让我们做”是let's do,“洗”是wash,故填How;First;let's;wash。
5. 句意:——妈妈,你是不是准备烤蛋糕?我可以帮你。——太棒了!请把半杯牛奶倒进面粉里。“烤蛋糕”是bake a cake,“半杯”是half a cup of,故填bake;half a cup of。
【答案】1. mixes; with 2. mashed potatoes 3. put; boil; until; soft 4. How; First; let's; wash 5. bake; half a cup of
【知识点】固定搭配、动词形式、名词短语
【点评】本题考查日常英语(侧重烹饪相关)的基础应用,侧重常用短语和固定表达的积累,是初中英语的基础题型,难度适中。
【难度系数】0.7
五、听下面5段对话。每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳答案。每段对话读两遍。
(
B
) 1. What do they need to do first?
A. Wash some onions and potatoes.
B. Wash some onions and carrots.
C. Wash some tomatoes and carrots.
(
B
) 2. How many eggs do they need to make the soup?
A. Two. B. Three. C. Four.
(
A
) 3. What is the woman looking for?
A. Sugar. B. Salt. C. Butter.
(
C
) 4. How much milk does the man want?
A. Two cups. B. One cup.
C. Half a cup.
(
B
) 5. How much cheese does the woman need?
A. Three pieces. B. Four pieces.
C. Five pieces.

答案

1. B
2. B
3. A
4. C
5. B