《2026年山东省中考试卷精选九年级英语》

二、语言知识运用（共20小题；满分35分）
A
阅读下面短文，从短文后各题所给的A、B、C、D四个选项中，选出可以填入空白处的最佳选项。（每小题1.5分，满分15分）
In the past, most people worked on their feet and moved their bodies all day, so they had lots of exercise. They also mostly ate 21 B foods like fruit, vegetables, fish, and meat. Today, many people 22 A in front of a computer all day at work and often eat a lot of sweet foods, or foods that are made in factories. This can be a big 23 A to their health.
The disease that causes most deaths in the world today—three in every ten—is heart disease. 24 D many of these deaths need not happen, and are caused because people have not exercised or eaten well enough. Not exercising, or eating unhealthy food, can sometimes cause 25 C dangerous disease—diabetes (糖尿病). When someone has diabetes, there is too much 26 B in their blood. In the last twenty years, more and more people have died 27 C diabetes—and almost 10% of the world's population now has this disease.
Many people are also 28 B new health problems that are caused by computers and cell phones. When people stay for too long in front of a computer, they can 29 D get problems with their eyes, arms, necks, and backs. And when they use computers and cell phones at night, it is often more difficult for them to 30 A. Some scientists also think that cell phones may cause health problems because of a kind of energy which they produce called radiation (辐射).
21. A. fast
B. natural
C. delicious
D. expensive
22. A. sit
B. lie
C. play
D. stand
23. A. risk
B. ache
C. accident
D. disadvantage
24. A. So
B. Or
C. As
D. But
25. A. one
B. other
C. another
D. the other
26. A. water
B. sugar
C. salt
D. waste
27. A. in
B. on
C. of
D. for
28. A. crazy about
B. worried about
C. excited at
D. disappointed at
29. A. hardly
B. nearly
C. clearly
D. easily
30. A. sleep
B. wake
C. breathe
D. escape

答案： 21.B 解析 考查形容词辨析。句意：他们通常吃天然的食物，如水果、蔬菜、鱼和肉。fast快的；natural自然的，天然的；delicious美味的；expensive昂贵的。根据下文“foods that are made in factories”可知，此处与之形成对比，指的是天然的食物。故选B。
22.A 解析 考查动词辨析。句意：如今，很多人整天坐在电脑前工作，而且常常会吃许多甜食或者工厂生产的食物。sit坐；lie躺；play玩耍；stand站。根据常识可知，人们坐在电脑前工作。故选A。
23.A 解析 考查名词辨析。句意：这对他们的健康是一个很大的风险。risk风险；ache疼；accident事故；disadvantage劣势。根据语境可知，久坐和吃不健康的食物等行为会增加人们的健康风险。故选A。
24.D 解析 考查连词辨析。句意：但是许多这样的死亡案例不应该发生，它们发生是因为人们不锻炼或者饮食不合理。so因此；or或者；as因为；but但是。“many of these deaths need not happen”与前文“The disease that causes most deaths in the world today—three in every ten—is heart disease.”是转折关系，应用连词but。故选D。
25.C 解析 考查不定代词辨析。句意：不锻炼或者吃不健康的食物有时候可能引起另一种危险的疾病——糖尿病。one一个；other其他的；another(三者或三者以上中的)另一个；the other(两者中的)另一个。此处指很多种疾病中的其中一种，表示不确定数量的其中一个用another。故选C。
26.B 解析 考查名词辨析。句意：当一个人患糖尿病时，其血液中含有过多的糖分。water水；sugar糖；salt盐；waste废物。根据“When someone has diabetes”可知，糖尿病患者的血液应是含糖量过高。故选B。
27.C 解析 考查介词辨析。句意：在过去的二十年里，越来越多的人因为糖尿病而死……in在……里面；on在……上面；of……的；for因为。此处指的是“死于糖尿病”，应用固定短语die of。故选C。
28.B 解析 考查形容词短语辨析。句意：很多人也担心由电脑和手机引起的新的健康问题。be crazy about对……狂热；be worried about担心……；be excited at对……感到兴奋；be disappointed at对……失望。根据语境可知，此处指的是新的健康问题让人担心。故选B。
29.D 解析 考查副词辨析。句意：当人们在电脑前待的时间太长，他们的眼睛、胳膊、脖子和后背很容易出现问题。hardly几乎不；nearly几乎；clearly清楚地；easily容易地。“When people stay for too long in front of a computer”可知，在电脑前久坐容易出现各种健康问题。故选D。
30.A 解析 考查名词辨析。句意：当他们晚上使用电脑和手机时，他们经常更加难以入睡。sleep睡觉；wake醒着；breathe呼吸；escape逃跑。根据常识可知，晚上使用手机和电脑影响睡眠。故选A。