C Read the social media post about improvements in public transport. Circle the mistakes and correct them in the blanks below.
I’m happy to be back home. I have just return to my hometown in the countryside. What a smooth trip it was! The high - speed train is fast, comfortable and perfectly on time. I only had to change trains once, and the wait between connecting trains was short. Travelling wasn’t always like this. I can’t believe how easy getting around the country became.
When I was younger, travelling from the countryside to the city has been so tiring. I had to take long - distance buses. The buses were hot and often dirty. The seats were never comfortable. When I have gotten off the bus at the bus stop in my village, I had to wait for my family to pick me up or walk for hours to arrive home.
That has all changed. High - speed trains has replaced slow buses. These new trains aren’t just fast—they’re clean and comfortable too. It’s always a joyful train journey now! There were also many new train lines connecting rural areas to each other—and to major cities.
Public transport improved so much over the past 20 years. China’s modern public transport system made life easier for people around the country. We should all be grateful for that!
(1)
(5)
I’m happy to be back home. I have just return to my hometown in the countryside. What a smooth trip it was! The high - speed train is fast, comfortable and perfectly on time. I only had to change trains once, and the wait between connecting trains was short. Travelling wasn’t always like this. I can’t believe how easy getting around the country became.
When I was younger, travelling from the countryside to the city has been so tiring. I had to take long - distance buses. The buses were hot and often dirty. The seats were never comfortable. When I have gotten off the bus at the bus stop in my village, I had to wait for my family to pick me up or walk for hours to arrive home.
That has all changed. High - speed trains has replaced slow buses. These new trains aren’t just fast—they’re clean and comfortable too. It’s always a joyful train journey now! There were also many new train lines connecting rural areas to each other—and to major cities.
Public transport improved so much over the past 20 years. China’s modern public transport system made life easier for people around the country. We should all be grateful for that!
(1)
return→returned
(2) has been→was
(3) have gotten→got
(4) has replaced→have replaced
(5)
were→are
(6) improved→has improved
(7) became→has become
(8) is→was
答案：(1) return→returned
(2) has been→was
(3) have gotten→got
(4) has replaced→have replaced
(5) were→are
(6) improved→has improved
(7) became→has become
(8) is→was
(2) has been→was
(3) have gotten→got
(4) has replaced→have replaced
(5) were→are
(6) improved→has improved
(7) became→has become
(8) is→was
解析：
【分析】
这是一篇对比过去与现在公共交通变化的记叙文，解题核心是时态匹配和主谓一致。解题思路如下：
1. 先通读全文，明确时间线：作者现在返乡（涉及现在完成时、一般过去时），回忆年少时的交通状况（一般过去时），描述当前的交通变化（现在完成时、一般现在时）。
2. 逐句排查谓语动词：
现在完成时结构为“have/has+过去分词”，需检查动词形式是否正确；
过去时间状语（如When I was younger）对应的谓语需用一般过去时，排查现在完成时误用的情况；
主语为复数时，现在完成时助动词需用have，排查主谓一致错误；
描述当前现状的句子需用一般现在时，排查过去时态误用的情况；
“over the past+时间段”是现在完成时标志，需排查时态误用。
【解析】
1. return→returned：句子使用现在完成时（have just），结构要求“have+过去分词”，return的过去分词为returned，故改正。
2. has been→was：时间状语“When I was younger”表明描述过去的状态，需用一般过去时，因此将现在完成时的has been改为一般过去时的was。
3. have gotten→got：此句描述过去下车的动作，属于过去的具体经历，需用一般过去时，故将现在完成时的have gotten改为一般过去时的got。
4. has replaced→have replaced：主语“High-speed trains”是复数名词，主谓一致要求现在完成时的助动词用have，而非has，故改正。
5. were→are：此句描述当前存在的新铁路线，是现在的常态，需用一般现在时，故将were改为are。
6. improved→has improved：时间状语“over the past 20 years”是现在完成时的标志，主语“Public transport”是不可数名词，助动词用has，因此改为has improved。
7. became→has become：此处表达“全国出行变得便捷”是从过去到现在的变化，需用现在完成时，故将一般过去时的became改为has become。
8. is→was：此句描述作者本次返乡旅行中乘坐高铁的体验（过去的经历），需用一般过去时，故将is改为was。
【答案】
(1) return→returned
(2) has been→was
(3) have gotten→got
(4) has replaced→have replaced
(5) were→are
(6) improved→has improved
(7) became→has become
(8) is→was
【知识点】
现在完成时用法、一般过去时用法、主谓一致
【点评】
本题聚焦时态辨析与主谓一致两大核心语法点，通过“过去-现在”的交通变化场景，考查学生对不同时态适用场景的理解，以及主谓一致的细节把握。需要学生精准识别时间状语对应的时态，避免现在完成时与一般过去时的误用，对语法应用的灵活性要求较高。
【难度系数】
0.4
这是一篇对比过去与现在公共交通变化的记叙文，解题核心是时态匹配和主谓一致。解题思路如下：
1. 先通读全文，明确时间线：作者现在返乡（涉及现在完成时、一般过去时），回忆年少时的交通状况（一般过去时），描述当前的交通变化（现在完成时、一般现在时）。
2. 逐句排查谓语动词：
现在完成时结构为“have/has+过去分词”，需检查动词形式是否正确；
过去时间状语（如When I was younger）对应的谓语需用一般过去时，排查现在完成时误用的情况；
主语为复数时，现在完成时助动词需用have，排查主谓一致错误；
描述当前现状的句子需用一般现在时，排查过去时态误用的情况；
“over the past+时间段”是现在完成时标志，需排查时态误用。
【解析】
1. return→returned：句子使用现在完成时（have just），结构要求“have+过去分词”，return的过去分词为returned，故改正。
2. has been→was：时间状语“When I was younger”表明描述过去的状态，需用一般过去时，因此将现在完成时的has been改为一般过去时的was。
3. have gotten→got：此句描述过去下车的动作，属于过去的具体经历，需用一般过去时，故将现在完成时的have gotten改为一般过去时的got。
4. has replaced→have replaced：主语“High-speed trains”是复数名词，主谓一致要求现在完成时的助动词用have，而非has，故改正。
5. were→are：此句描述当前存在的新铁路线，是现在的常态，需用一般现在时，故将were改为are。
6. improved→has improved：时间状语“over the past 20 years”是现在完成时的标志，主语“Public transport”是不可数名词，助动词用has，因此改为has improved。
7. became→has become：此处表达“全国出行变得便捷”是从过去到现在的变化，需用现在完成时，故将一般过去时的became改为has become。
8. is→was：此句描述作者本次返乡旅行中乘坐高铁的体验（过去的经历），需用一般过去时，故将is改为was。
【答案】
(1) return→returned
(2) has been→was
(3) have gotten→got
(4) has replaced→have replaced
(5) were→are
(6) improved→has improved
(7) became→has become
(8) is→was
【知识点】
现在完成时用法、一般过去时用法、主谓一致
【点评】
本题聚焦时态辨析与主谓一致两大核心语法点，通过“过去-现在”的交通变化场景，考查学生对不同时态适用场景的理解，以及主谓一致的细节把握。需要学生精准识别时间状语对应的时态，避免现在完成时与一般过去时的误用，对语法应用的灵活性要求较高。
【难度系数】
0.4
Changes in home life
New computer, better life
For a long time, my family didn't have a computer. Then, six months ago, my parents bought a new one, and it has changed our daily life a lot.
Before we had the computer, I had to go to the library to look for information for my homework, which took a lot of time. Now, with the computer, I can search for information online quickly and even take online courses when I miss school. It has made my study much easier.
In the past, our family entertainment was mainly watching TV. Our new computer, on the other hand, brings more fun. We can watch movies together on weekends, listen to music, or play family games online. Everyone laughs more during our family time now.
My grandparents live in another city. Before, we could only call them on the phone. Now, we often have video calls on the computer. I can show them my school projects, and they can see my smile clearly. It has made us feel closer.
Our new computer has greatly improved our life. It not only helps with my study but also brings more happiness and connection to our family. I'm so glad we have it!
A David is writing an article about his life after getting a family car. Read his article and learn how to write about a change in your home life.
◆ Structure of the article ◆
Beginning: Clearly explain the change in your home life.
Main body: Describe how this change has improved your home life. Use a separate paragraph for each specific improvement.
Ending: Conclude by summarizing how the change has influenced your home life.
B Think about one change in your home life. How has this change influenced your life? Write an article about it.
New computer, better life
For a long time, my family didn't have a computer. Then, six months ago, my parents bought a new one, and it has changed our daily life a lot.
Before we had the computer, I had to go to the library to look for information for my homework, which took a lot of time. Now, with the computer, I can search for information online quickly and even take online courses when I miss school. It has made my study much easier.
In the past, our family entertainment was mainly watching TV. Our new computer, on the other hand, brings more fun. We can watch movies together on weekends, listen to music, or play family games online. Everyone laughs more during our family time now.
My grandparents live in another city. Before, we could only call them on the phone. Now, we often have video calls on the computer. I can show them my school projects, and they can see my smile clearly. It has made us feel closer.
Our new computer has greatly improved our life. It not only helps with my study but also brings more happiness and connection to our family. I'm so glad we have it!
A David is writing an article about his life after getting a family car. Read his article and learn how to write about a change in your home life.
◆ Structure of the article ◆
Beginning: Clearly explain the change in your home life.
Main body: Describe how this change has improved your home life. Use a separate paragraph for each specific improvement.
Ending: Conclude by summarizing how the change has influenced your home life.
B Think about one change in your home life. How has this change influenced your life? Write an article about it.
答案：New computer, better life
For a long time, my family didn't have a computer. Then, six months ago, my parents bought a new one, and it has changed our daily life a lot.
Before we had the computer, I had to go to the library to look for information for my homework, which took a lot of time. Now, with the computer, I can search for information online quickly and even take online courses when I miss school. It has made my study much easier.
In the past, our family entertainment was mainly watching TV. Our new computer, on the other hand, brings more fun. We can watch movies together on weekends, listen to music, or play family games online. Everyone laughs more during our family time now.
My grandparents live in another city. Before, we could only call them on the phone. Now, we often have video calls on the computer. I can show them my school projects, and they can see my smile clearly. It has made us feel closer.
Our new computer has greatly improved our life. It not only helps with my study but also brings more happiness and connection to our family. I'm so glad we have it!
For a long time, my family didn't have a computer. Then, six months ago, my parents bought a new one, and it has changed our daily life a lot.
Before we had the computer, I had to go to the library to look for information for my homework, which took a lot of time. Now, with the computer, I can search for information online quickly and even take online courses when I miss school. It has made my study much easier.
In the past, our family entertainment was mainly watching TV. Our new computer, on the other hand, brings more fun. We can watch movies together on weekends, listen to music, or play family games online. Everyone laughs more during our family time now.
My grandparents live in another city. Before, we could only call them on the phone. Now, we often have video calls on the computer. I can show them my school projects, and they can see my smile clearly. It has made us feel closer.
Our new computer has greatly improved our life. It not only helps with my study but also brings more happiness and connection to our family. I'm so glad we have it!
解析：
1. 确定家庭生活变化：选择“家里买了新电脑”作为变化点，符合学生生活经验。
2. 结构规划：开头点明变化及影响；主体分学习、娱乐、沟通三方面描述改善，用对比表达；结尾总结影响。
3. 时态与表达：使用现在完成时（has changed, has made等），对比表达（Before... Now...）。
2. 结构规划：开头点明变化及影响；主体分学习、娱乐、沟通三方面描述改善，用对比表达；结尾总结影响。
3. 时态与表达：使用现在完成时（has changed, has made等），对比表达（Before... Now...）。