Units1-4-重难点基础语法练习（含答案）牛津译林版八年级下册

译林版-八下U1-4-重难点基础语法练习
一、词汇与语法运用
A. 单词拼写（根据句意填空）
1. The government has taken action to improve the ______（环境）around Taihu Lake.
2. The ______（污染）of the river made it impossible for fish to survive.
3. It’s ______（不可能的）to finish this project in two days without teamwork.
4. The ______（经理）of the company refused to accept the unreasonable request
5. The boy ______（意识到）his mistake and apologized sincerely.
B. 用所给词的正确形式填空
1. Great changes ______ (take) place in our city since 2020.
2. The novel ______ (write) by Mo Yan has been translated into 20 languages.
3. If you ______ (not be) careful, you might hurt yourself.
4. The students ______ (discuss) the AI project when the teacher entered.
5. Not only Tom but also his parents ______ (be) to Hong Kong Disneyland.
C. 单项选择（重难点语法综合）
（ ）1. —Have you heard about the new AI tool
—Yes, but I ______ how to use it yet.
A. didn’t learn B. haven’t learnt C. won’t learn D. don’t learn
（ ）2. The old temple, ______ was built in Ming Dynasty, attracts thousands of tourists.
A. where B. which C. who D. when
（ ）3. —Must I hand in the report today
—No, you ______. You have three more days.
A. mustn’t B. can’t C. needn’t D. shouldn’t
（ ）4. The problem is ______ difficult that none of us ______ solve it.
A. so; can B. such; can C. too; to D. enough; to
（ ）5. ______ the heavy rain, the sports meeting was put off.
A. Because B. Because of C. Although D. Instead of
二、完形填空
A Green Initiative in Wuxi
Wuxi has been working hard to improve its environment. Recently, a new policy requires all residents to sort waste into four categories: recyclables, kitchen waste, harmful waste, and other waste. At first, many people found it ______ (1), but now they realize it’s necessary.
The government also ______ (2) more trees along the roads and built parks. “The air is much fresher now,” said Mr. Li, a local farmer. However, some challenges remain. For example, plastic pollution in Taihu Lake ______ (3) a serious problem. Scientists suggest using biodegradable materials ______ (4) reduce pollution.
This initiative not only protects nature but also teaches us ______ (5) to live sustainably.
( ) 1. A. convenient B. difficult C. boring D. exciting
( ) 2. A. planted B. sells C. destroyed D. ignored
( ) 3. A. is still B. was still C. will be D. has been
( ) 4. A. in order to B. so that C. even though D. as soon as
( ) 5. A. what B. when C. how D. why
三、阅读理解
A. 科技类说明文
AI in Jiangsu’s Education
AI robots are now used in over 60% of Jiangsu’s middle schools. They can grade essays, teach math, and even interact with students. A 2024 survey shows that 75% of students think AI tutors help them learn faster. However, 40% of teachers worry that AI might reduce face-to-face communication.
Dr. Wang, an education expert, says, “AI is a tool, not a replacement. It should assist teachers, not take their jobs.”
根据短文回答以下问题：
1. What percentage of teachers are concerned about AI’s impact
_________________________________________________________
2. What is Dr. Wang’s opinion about AI in education
____________________________________________________________
3. Why might some teachers dislike AI tutors
_______________________________________________________________
B. 校园故事
The Missing Library Book
Last week, Emma borrowed a book about environmental protection but lost it. She was afraid to tell the librarian. Her friend Lucy advised her to hide the truth. Finally, Emma decided to confess and offered to pay for the book. The librarian praised her honesty.
判断正误（T/F）并修正错误句：
Emma lost a novel about space. （ ）
→ ___________________________________
Lucy encouraged Emma to keep silent. （ ）
→ ___________________________________
The librarian punished Emma severely. （ ）
→ ____________________________________
四、书面表达
以“Technology and Our Life”为题，写一篇100词左右的议论文，要求：
1. 科技带来的便利（如AI、5G）；
2. 科技引发的问题（如社交减少、依赖）；
3. 你的建议（至少2条）。
_________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
答案与解析
一、词汇与语法运用
A. 单词拼写：
1. environment 2. pollution 3. impossible 4. manager 5. realized
B. 语法填空：
1. have taken 2. written 3. are not 4. were discussing 5. have been
C. 单项选择：
1. B（现在完成时） 2. B（非限制性定语从句） 3. C（情态动词） 4. A（so...that） 5. B（原因状语）
二、完形填空
1. B（逻辑转折） 2. A（植树动作） 3. A（现在仍存在） 4. A（目的） 5. C（方式）
三、阅读理解
A.
1. 40% of teachers.
2. AI should assist teachers, not replace them.
3. Possible answer: Because they think AI might reduce human interaction.
B.
F（修正：a book about environmental protection）
T
3. F（修正：praised her honesty）
四、书面表达（参考范文）
Technology and Our Life
Technology has greatly improved our lives. AI helps students learn efficiently, and 5G makes communication faster. However, people spend too much time on screens and less time talking face to face. To solve these problems, I suggest limiting screen time and organizing outdoor activities. Let’s use technology wisely!