《2025年实验班提优训练八年级英语上册人教版》

Ⅰ.根据首字母或中文提示填写单词
1. With the development of science and technology, people's lives are better and better.
2. You may have an accident if you don't follow the traffic rules on the road.
3. Dealing with difficulty with a partner(搭档) helps us a lot.
4. The transport system(系统) will be more efficient in the future.
5. It means that there will be fewer car accidents(事故).

答案： 1. technology 2. traffic 3. partner 4. system 5. accidents

Ⅱ.用所给单词的适当形式填空
1. Only when the war was over in 1945, was he able to get a college ____education.
链接《上分攻略》“单词解析”P43
2. Spring starts when the day and night are in the same ____length.
3. We need finish the homework ____efficiently.
4. He spent months learning how to swim by watching ____videos and reading books.
5. On social media, ____topics like “Robot Yangko” become popular quickly.

答案： 1. education 2. length 3. efficiently 4. videos 5. topics

1. (2025·湖北武汉东湖高新区期末)—The Shenzhou-19 Manned Spaceship was sent up days ago!
—China's space science and technology is second to ____.
C
A.all
B.both
C.none
D.neither

答案： C [解析]考查不定代词辨析。句意:——“神舟十九号”载人飞船几天前就发射了!——中国的太空科学技术首屈一指。all三者及三者以上都;both两者都;none没有一个;neither两者都不。second to none意为“首屈一指;不比任何事物差”，是固定搭配。故选C。

2. There B a lot of ____ in Nanjing.
A.are; traffic
B.is; traffic
C.are; traffics
D.is; traffics

答案： B [解析]考查be动词和不可数名词。句意:南京有很多交通(流量)。在There be结构的句型中，be动词的形式取决于其后的主语。traffic意为“交通”，是不可数名词，作主语时，be动词应用is。故选B。

3. (2025·江苏苏州姑苏区草桥中学期中)—What do you think of the film Transformers?
—The story ____ is good, but I felt ____ because of its length—over three hours.
C
A.itself; boring
B.myself; exciting
C.itself; bored
D.myself; excited

答案： C [解析]考查代词和形容词辨析。句意:——你认为电影《变形金刚》怎么样?——故事本身很好，但我感到很无聊，因为它的长度超过了三个小时。itself它自己;myself我自己。根据“The story... is good”可知，指的是故事本身，应用itself，排除B、D两项;boring无聊的;bored感到无聊的。第二空修饰人，应用bored。故选C。

4. —Why are you putting money into the bag?
—Because Mother's Day is coming. I ____ a gift for my mother.
A
A.am going to buy
B.buy
C.bought
D.am buying

答案： A [解析]考查句子时态。句意:——你为什么把钱放进包里?——因为母亲节快到了。我打算给我妈妈买个礼物。am going to buy打算买，一般将来时;buy买，一般现在时;bought一般过去时;am buying现在进行时。根据“Mother's Day is coming”可知，把钱放进包里的目的是“打算给妈妈买礼物”，需用一般将来时。“be going to+动词原形”构成一般将来时。故选A。

—What are you going to do this weekend?
A.will
B.would
C.should
D.going to

答案： D [解析]考查一般将来时。句意:——你这个周末打算做什么?——如果天气好韵话，我打算和家人一起去野餐。will将;would将;should应该;be going to将。根据答句“I'm going to have a picnic”可知﹐问句询问的是计划或打算，故用‘be going to’结构﹐故选D。

What will our world be like if there are no insects? It might sound nice in the 1.beginning. There would be no bugs or flies in your room. But in fact, this could cause really serious 2.problems.
The bad news is that the number of insects keeps 3.dropping these years. Scientists say it's 4.mainly because of the use of pesticides(杀虫剂). They destroy the places that insects live in.
What would happen if all insects died out? It's almost impossible to predict, but the results would be 5.terrible. We need insects to pollinate crops. They also 6.break down dead plants and animals and turn them into new useful things. We need them to keep the soil 7.healthy. Without insects, many animals would have 8.nothing to eat. They would go hungry and die.
The first thing we need to do is to let more people 9.understand the importance of the natural world, both for what it does for us and for itself. The 10.best place to start is with our children. We should build their environmental awareness(意识) at an early age.

答案： 1. beginning 2. problems 3. dropping 4. mainly 5. terrible 6. break 7. healthy 8. nothing 9. understand 10. best