Ⅰ. 用所给单词的适当形式填空
1. The computer is a great
2. Who is the
3. The dishes
4. Today's smartphone
5. The high-speed train runs at a
6. The robot can control
7. The shirt has three white
8. There are
9. The oil and salt are
10. I find the new glasses
1. The computer is a great
invention
(invent) that changes people's lives.2. Who is the
inventor
(invent) of the telephone?3. The dishes
are made
(make) by my mum. They are delicious.4. Today's smartphone
cameras
(camera) can take high-quality photos.5. The high-speed train runs at a
higher
(high) speed than the ordinary train.6. The robot can control
itself
(it) to finish the work.7. The shirt has three white
buttons
(button) on the front.8. There are
hundreds
(hundred) of people waiting for the high-speed train.9. The oil and salt are
added
(add) by the machine.10. I find the new glasses
helpful
(help) in our daily life.答案
1. invention 2. inventor 3. are made 4. cameras 5. higher 6. itself 7. buttons 8. hundreds 9. added 10. helpful
解析
【分析】
本题为英语单词适当形式填空题,需结合句子成分、词性要求、语法规则(如被动语态、比较级)、固定搭配等对所给单词变形。解题思路:先分析每个空格在句中的成分,确定所需词性;再结合语境、提示词的变化规则(如名词复数、反身代词、比较级、过去分词等)完成变形,最后验证是否符合句意和语法。
【解析】
1. 空格前有形容词great,需填名词,invent的名词形式为invention,故填invention;
2. 句意询问电话的发明者,需填表示人的名词,inventor意为“发明者”,故填inventor;
3. 主语dishes与动词make是被动关系,一般现在时被动语态结构为“are+过去分词”,主语为复数,故填are made;
4. 此处指智能手机的摄像头,表泛指用可数名词复数,camera的复数为cameras,故填cameras;
5. 句中出现than,需用形容词比较级,high的比较级为higher,故填higher;
6. 句意表达机器人控制自身,主语为the robot,对应反身代词itself,故填itself;
7. 数词three后接可数名词复数,button的复数为buttons,故填buttons;
8. 固定搭配hundreds of表示“成百上千的”,故填hundreds;
9. 主语the oil and salt与add是被动关系,被动语态需用过去分词added,故填added;
10. 固定结构“find sth +形容词”,help的形容词形式为helpful,故填helpful。
【答案】
invention, inventor, are made, cameras, higher, itself, buttons, hundreds, added, helpful
【知识点】
词性转换、被动语态、形容词比较级
【点评】
本题考查初中英语基础词汇的形式运用,涵盖词性转换、核心语法(被动语态、比较级)及固定搭配,是夯实英语基础的典型题型,难度适中,需学生熟练掌握词汇的不同变形规则。
【难度系数】
0.3
本题为英语单词适当形式填空题,需结合句子成分、词性要求、语法规则(如被动语态、比较级)、固定搭配等对所给单词变形。解题思路:先分析每个空格在句中的成分,确定所需词性;再结合语境、提示词的变化规则(如名词复数、反身代词、比较级、过去分词等)完成变形,最后验证是否符合句意和语法。
【解析】
1. 空格前有形容词great,需填名词,invent的名词形式为invention,故填invention;
2. 句意询问电话的发明者,需填表示人的名词,inventor意为“发明者”,故填inventor;
3. 主语dishes与动词make是被动关系,一般现在时被动语态结构为“are+过去分词”,主语为复数,故填are made;
4. 此处指智能手机的摄像头,表泛指用可数名词复数,camera的复数为cameras,故填cameras;
5. 句中出现than,需用形容词比较级,high的比较级为higher,故填higher;
6. 句意表达机器人控制自身,主语为the robot,对应反身代词itself,故填itself;
7. 数词three后接可数名词复数,button的复数为buttons,故填buttons;
8. 固定搭配hundreds of表示“成百上千的”,故填hundreds;
9. 主语the oil and salt与add是被动关系,被动语态需用过去分词added,故填added;
10. 固定结构“find sth +形容词”,help的形容词形式为helpful,故填helpful。
【答案】
invention, inventor, are made, cameras, higher, itself, buttons, hundreds, added, helpful
【知识点】
词性转换、被动语态、形容词比较级
【点评】
本题考查初中英语基础词汇的形式运用,涵盖词性转换、核心语法(被动语态、比较级)及固定搭配,是夯实英语基础的典型题型,难度适中,需学生熟练掌握词汇的不同变形规则。
【难度系数】
0.3
Ⅱ. 根据汉语提示完成句子
1. 我今天要去配一副墨镜,因为旧的昨天坏了。
I need to pick up
2. 打印机通过无线网络连接到我的笔记本电脑。
The printer is
3. 数百人聚集在广场上看音乐会。
4. 这些机器用来做什么?
5. 你最喜欢什么发明?
1. 我今天要去配一副墨镜,因为旧的昨天坏了。
I need to pick up
a
pair
of
sunglasses
today because my old one broke yesterday.2. 打印机通过无线网络连接到我的笔记本电脑。
The printer is
connected
to
my laptop over WiFi.3. 数百人聚集在广场上看音乐会。
Hundreds
of
people
gathered in the square to watch the concert.4. 这些机器用来做什么?
What
are the machines used
for
?5. 你最喜欢什么发明?
What
invention
do you like the
most
?答案
1. a pair of sunglasses 2. connected to 3. Hundreds of people 4. What; used for 5. What invention; the most
解析
【分析】
本题为根据汉语提示完成句子的英语基础题,需结合固定短语、语法结构及汉语含义推导答案:
1. 第1题“一副墨镜”有固定英语表达,对应四个空;
2. 第2题“连接到”需用被动语态结构,符合“打印机被连接”的逻辑;
3. 第3题“数百人”有固定数词短语,置于句首需大写首字母;
4. 第4题询问物品用途,对应特殊疑问句的固定结构;
5. 第5题询问最喜欢的发明,对应疑问词及形容词最高级结构。
【解析】
1. “一副墨镜”的固定搭配为a pair of sunglasses,故填该短语;
2. 被动语态中“连接到”的表达为connected to,故填该短语;
3. “数百人”的正确表达为Hundreds of people,故填该短语;
4. 询问用途的特殊疑问句结构为What + be + 主语 + used for,故填What和used for;
5. 询问最喜欢的发明用疑问词What invention,“最喜欢”用like the most,故填What invention和the most。
【答案】
1. a pair of sunglasses 2. connected to 3. Hundreds of people 4. What; used for 5. What invention; the most
【知识点】
固定搭配、被动语态、数词用法
【点评】
本题考查英语基础短语、语法结构的运用,是初中英语常见的基础题型,侧重对核心基础知识的掌握,难度适中。
【难度系数】
0.8
本题为根据汉语提示完成句子的英语基础题,需结合固定短语、语法结构及汉语含义推导答案:
1. 第1题“一副墨镜”有固定英语表达,对应四个空;
2. 第2题“连接到”需用被动语态结构,符合“打印机被连接”的逻辑;
3. 第3题“数百人”有固定数词短语,置于句首需大写首字母;
4. 第4题询问物品用途,对应特殊疑问句的固定结构;
5. 第5题询问最喜欢的发明,对应疑问词及形容词最高级结构。
【解析】
1. “一副墨镜”的固定搭配为a pair of sunglasses,故填该短语;
2. 被动语态中“连接到”的表达为connected to,故填该短语;
3. “数百人”的正确表达为Hundreds of people,故填该短语;
4. 询问用途的特殊疑问句结构为What + be + 主语 + used for,故填What和used for;
5. 询问最喜欢的发明用疑问词What invention,“最喜欢”用like the most,故填What invention和the most。
【答案】
1. a pair of sunglasses 2. connected to 3. Hundreds of people 4. What; used for 5. What invention; the most
【知识点】
固定搭配、被动语态、数词用法
【点评】
本题考查英语基础短语、语法结构的运用,是初中英语常见的基础题型,侧重对核心基础知识的掌握,难度适中。
【难度系数】
0.8
Ⅲ. 补全对话
根据下面的对话情景,在空白处填入一个适当的句子,使对话的意思连贯、完整。
(Ella and Teng Fei are talking about the inventions.)
Ella: Hi, Teng Fei. 1.
Teng Fei: It's a tiny folding chair with a solar-powered fan.
Ella: Wow! 2.
Teng Fei: Yeah! It can keep you cool even on the hottest days.
Ella: 3.
Teng Fei: Of course. Try it, please.
Ella: Fantastic! I'm sure this kind of practical invention will be very popular.
Teng Fei: You're right. 4.
Ella: Smartphones. They can connect to the internet, take photos, and even pay bills.
Teng Fei: 5.
They've completely changed our lives. I'm sure we can't live without them now.
Ella: Exactly! So, many small inventions make our daily life much easier.
根据下面的对话情景,在空白处填入一个适当的句子,使对话的意思连贯、完整。
(Ella and Teng Fei are talking about the inventions.)
Ella: Hi, Teng Fei. 1.
What's this?
Teng Fei: It's a tiny folding chair with a solar-powered fan.
Ella: Wow! 2.
That's so convenient. / That's a wonderful invention.
Teng Fei: Yeah! It can keep you cool even on the hottest days.
Ella: 3.
Can I try it?
Teng Fei: Of course. Try it, please.
Ella: Fantastic! I'm sure this kind of practical invention will be very popular.
Teng Fei: You're right. 4.
What's the most fantastic invention you can think of? / What's your favourite invention?
Ella: Smartphones. They can connect to the internet, take photos, and even pay bills.
Teng Fei: 5.
That's true! / I agree.
They've completely changed our lives. I'm sure we can't live without them now.
Ella: Exactly! So, many small inventions make our daily life much easier.
答案
1. What's this? 2. That's so convenient. / That's a wonderful invention. 3. Can I try it? 4. What's the most fantastic invention you can think of? / What's your favourite invention? 5. That's true! / I agree.
解析
【分析】本题为补全对话题,需结合上下文语境推断空白处的句子:1. 腾飞回答的是具体的发明物品,故Ella应询问该物品;2. 腾飞介绍了发明的功能,Ella需对此夸赞;3. 腾飞后续邀请试用,故Ella应提出试用请求;4. Ella回答的是智能手机,故腾飞需询问Ella认可的发明;5. Ella阐述智能手机的作用,腾飞需表示赞同。
【解析】1. 根据下文答语“It's a tiny folding chair with a solar-powered fan.”可知,此处询问物品,填What's this?;2. 根据下文答语“It can keep you cool even on the hottest days.”可知,此处夸赞发明,填That's so convenient.;3. 根据下文答语“Of course. Try it, please.”可知,此处请求试用,填Can I try it?;4. 根据下文答语“Smartphones.”可知,此处询问Ella认可的发明,填What's your favourite invention?;5. 根据下文“They've completely changed our lives...”可知,此处表示赞同,填That's true!
【答案】1. What's this? 2. That's so convenient. / That's a wonderful invention. 3. Can I try it? 4. What's your favourite invention? / What's the most fantastic invention you can think of? 5. That's true! / I agree.
【知识点】补全对话、日常交际用语
【点评】本题围绕“发明”话题设置补全对话,考查学生在真实语境中运用英语日常交际用语的能力,贴近生活实际,易于学生结合上下文逻辑作答。
【难度系数】0.5
【解析】1. 根据下文答语“It's a tiny folding chair with a solar-powered fan.”可知,此处询问物品,填What's this?;2. 根据下文答语“It can keep you cool even on the hottest days.”可知,此处夸赞发明,填That's so convenient.;3. 根据下文答语“Of course. Try it, please.”可知,此处请求试用,填Can I try it?;4. 根据下文答语“Smartphones.”可知,此处询问Ella认可的发明,填What's your favourite invention?;5. 根据下文“They've completely changed our lives...”可知,此处表示赞同,填That's true!
【答案】1. What's this? 2. That's so convenient. / That's a wonderful invention. 3. Can I try it? 4. What's your favourite invention? / What's the most fantastic invention you can think of? 5. That's true! / I agree.
【知识点】补全对话、日常交际用语
【点评】本题围绕“发明”话题设置补全对话,考查学生在真实语境中运用英语日常交际用语的能力,贴近生活实际,易于学生结合上下文逻辑作答。
【难度系数】0.5
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