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四、根据首字母提示补全短文。
Liu Tao is writing about his family's life in the past and now. In the past, Dad w
rote
letters to his friends. Now he c
hats
with them on the internet. Mum cleaned the house before. Now the robot h
elps
her. Three years ago, Dad w
orked
in an office. Now he works online. Ten years ago, Mum bought things in shops and paid in cash. Now she often shops online and p
ays
on her smartphone.
答案:wrote;chats;helps;worked;pays
解析:
【分析】
首先通读短文,明确短文核心是对比家人过去和现在的生活,需结合时间状语判断时态,再根据主语的单复数变化动词形式。逐个分析空格:1. 由“In the past”(过去)确定用一般过去时,结合首字母w和“写信”的含义,对应动词write的过去式;2. 由“Now”(现在)确定用一般现在时,主语是第三人称单数he,结合首字母c和“聊天”的含义,对应动词chat的第三人称单数形式;3. 由“Now”确定用一般现在时,主语是第三人称单数the robot,结合首字母h和“帮助”的含义,对应动词help的第三人称单数形式;4. 由“Three years ago”(过去)确定用一般过去时,结合首字母w和“工作”的含义,对应动词work的过去式;5. 由“Now”确定用一般现在时,主语是第三人称单数she,结合首字母p和“支付”的含义,对应动词pay的第三人称单数形式。
【解析】
1. 根据时间状语“In the past”,句子用一般过去时,“写信”的英文是write,其过去式为wrote,故填wrote;
2. 根据时间状语“Now”,句子用一般现在时,主语he是第三人称单数,“聊天”的英文是chat,第三人称单数形式为chats,故填chats;
3. 根据时间状语“Now”,句子用一般现在时,主语the robot是第三人称单数,“帮助”的英文是help,第三人称单数形式为helps,故填helps;
4. 根据时间状语“Three years ago”,句子用一般过去时,“工作”的英文是work,其过去式为worked,故填worked;
5. 根据时间状语“Now”,句子用一般现在时,主语she是第三人称单数,“支付”的英文是pay,第三人称单数形式为pays,故填pays。
【答案】
wrote;chats;helps;worked;pays
【知识点】
一般过去时、一般现在时、动词的第三人称单数形式
【点评】
本题结合时间状语考查时态的运用,是英语基础语法题,需掌握不同时间对应的时态规则及动词变形,难度适中,适合巩固基础。
【难度系数】
0.6
五、完形填空。
Now AI tools like Doubao are becoming popular. They bring big
changes
to our life, especially in learning and working. Doubao can help us a lot. Students can use it to
learn
new things. They can ask it questions. It can tell us many interesting stories and ideas. Doctors can use it to help
sick
people. Many workers use it in their work too.
We can
study
more conveniently with AI. It is like a
helpful
teacher and friend. But we shouldn't rely on it too much.
(
B
) 1. A. dreams B. changes C. shows
(
C
) 2. A. sell B. fix C. learn
(
A
) 3. A. sick B. ill C. healthy
(
A
) 4. A. study B. studies C. studying
(
A
) 5. A. helpful B. hard C. bad
答案:1. B 2. C 3. A 4. A 5. A
解析:
【分析】这是一篇关于AI工具对生活影响的完形填空题,解题时需先通读全文把握主旨(AI工具给学习、工作等带来便利,同时提醒勿过度依赖),再结合语境、词汇词义及语法知识逐一分析选项:
1. 第一空:AI工具流行,给生活带来大的________,结合语境应是“变化”,辨析选项词义选B;
2. 第二空:学生用AI做什么?后文提到问问题,故是“学习新事物”,选C;
3. 第三空:医生用AI帮助________人,医生帮助病人,修饰名词people用sick(ill多作表语),选A;
4. 第四空:情态动词can后接动词原形,故选study(A为原形);
5. 第五空:AI像________的老师和朋友,结合前文好处,选“有帮助的”A。
【解析】
1. 第一空:考查名词词义辨析。A. dreams(梦想);B. changes(变化);C. shows(展示)。结合语境“AI工具给生活带来大的变化”,选B。
2. 第二空:考查动词词义辨析。A. sell(卖);B. fix(修理);C. learn(学习)。学生用AI学习新事物,选C。
3. 第三空:考查形容词词义辨析。A. sick(生病的,可作定语);B. ill(生病的,多作表语);C. healthy(健康的)。修饰名词people用sick,指病人,选A。
4. 第四空:考查情态动词用法。情态动词can后接动词原形,A为动词原形,B为第三人称单数,C为动名词,故选A。
5. 第五空:考查形容词词义辨析。A. helpful(有帮助的);B. hard(困难的);C. bad(坏的)。结合前文AI的好处,选A。
【答案】1. B 2. C 3. A 4. A 5. A
【知识点】完形填空、词汇辨析、情态动词用法
【点评】本题为基础完形填空题,侧重考查词汇词义辨析、语法知识及语境理解,难度适中,适合初中学生巩固相关知识点。
【难度系数】0.6
六、阅读短文,判断正(T)误(F)。
My grandpa was a train driver 50 years ago. He drove an old steam train. The train was noisy and made a lot of smoke. He had to put coal into the firebox(炉膛) to make it run. It was hard work, but he loved seeing the beautiful views and meeting people from different places. Now, my dad is a high-speed train driver. His train is modern and fast. It is quiet, clean and comfortable. It can carry many passengers and run much faster than Grandpa’s train. He likes going through tunnels. Both Grandpa and Dad love their jobs as train drivers. Grandpa’s train was slower, but it was special. Dad’s train is super fast. It connects cities quickly.
(
F
)1. My grandpa drove a new train 50 years ago.
(
T
)2. The old train was noisy and had a lot of smoke.
(
F
)3. It was easy for Grandpa to drive the old train.
(
T
)4. Dad’s train is modern, fast, quiet and clean.
(
T
)5. Both Grandpa and Dad love being train drivers.
答案:1. F 2. T
3. F 解析:根据“It was hard work ...”可知,爷爷开火车并不容易。
4. T 5. T
解析:
【分析】本题是阅读理解判断正误题,解题思路为:先通读短文理解大意,再逐题分析题干,回到短文中定位与题干相关的语句,将题干内容与原文细节逐一比对,若一致则判断为正(T),不一致则判断为误(F)。
【解析】1. 根据短文“My grandpa was a train driver 50 years ago. He drove an old steam train.”可知,爷爷50年前开的是旧蒸汽火车,而非新火车,故判断为F;2. 根据短文“The train was noisy and made a lot of smoke.”可知,旧火车吵闹且有很多烟,故判断为T;3. 根据短文“It was hard work”可知,爷爷开旧火车是辛苦的,并非容易,故判断为F;4. 根据短文“His train is modern and fast. It is quiet, clean and comfortable.”可知,爸爸的火车现代、快速、安静且干净,故判断为T;5. 根据短文“Both Grandpa and Dad love their jobs as train drivers.”可知,两人都热爱火车司机的工作,故判断为T。
【答案】1.F 2.T 3.F 4.T 5.T
【知识点】阅读理解细节理解,判断正误题
【点评】本题为基础阅读理解题型,主要考查学生从短文中提取细节信息的能力,解题关键是找准题干对应的原文内容,难度较低。
【难度系数】0.8
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