2025年职称英语考试《理工类》考试共65题，分为单选题和多选题和判断题和计算题和简答题和不定项。小编为您整理精选模拟习题10道，附答案解析，供您考前自测提升！

1、An Intelligent CarDriving needs sharp eyes, keen ears, quick brain, ａｎｄ　coordination between hands ａｎｄ　the brain. Many human drivers have all. these ａｎｄ　can control a fast-moving car. But how does an intelligent car control itself ?There is a virtual driver in the smart car. This virtual driver has "eyes," "brains", "hands" ａｎｄ　"feet", too. The mini-cameras on each side of the car are his "eyes," which observe the road ａｎｄ　conditions ahead of it. They watch the traffic to the car\'s left ａｎｄ　right. There is also a highly automatic driving system in the car. It is the built-in computer, which is the virtual driver\'s "brain". His "brain" calculates the speeds of other moving cars near it ａｎｄ　analyzes their positions. Basing on this information, it chooses the right line fｏｒthe intelligent cars, ａｎｄ　gives instructions to the "hands" ａｎｄ　"feets" to act accordingly. In this way, the virtual driver controls his car. What is the virtual driver\'s best advantage? He reacts rapidly. The mini-cameras are sending images continuously to the "brain". It completes the processing of the images within 100 milliseconds. However, the world\'s best driver at least needs one second to react. Besides, when he takes action, he needs one more second. The virtual driver is really wonderful. He can reduce the accident rate. considerably on expressway. In this case, can we let him have the wheel at any time ａｎｄ　in any place? Experts ______ that we cannot do that just yet. His ability to recognize things is still limited. He can now only drive an intelligent car on expressways. 【单选题】

A.warn

B.suggest

C.invite

D.check

正确答案:A

答案解析:空白所在的句子说“专家……我们现在还不能这么做”，因此判断A（警告）是答案。

2、We have got to abide by the rules. 【单选题】

A.stick to

B.persist in

C.safeguard

D.apply

正确答案:A

答案解析:abideby和stick to同义，遵循；persist in:坚持；safeguard：保护；apply：应用、申请。

3、It is hard fｏｒthe young people to imagine what severe conditions their parents once lived under. 【单选题】

A.sincere

B.hard

C.strict

D.tight

正确答案:B

答案解析:severe和hard同义，艰苦的；sincere:真诚的；strict:严肃的；tight：紧的。

4、A lot of people could fall ill after drinking contaminated water.【单选题】

A.muddled

B.polluted

C.mixed

D.troubled

正确答案:B

答案解析:题干大意：很多人喝过受污染的水生病了。画线词contaminated是动词contaminate的过去分词，这里作形容词用，contaminated：受到污染的，故和polluted同义。muddled water和troubled water：混浊的水。mixed water：混合水。故答案选B。

5、Keeping Cut Flowers1 While everybody enjoys fresh cut flowers around his house, few people know how to keep them fｏｒas long as possible. This may be done by keeping in mind a few simple fact. 2 An important thing to remember about cut flowers is that they are sensitive to temperature. Fｏｒexample, studies have shown that cut carnations (康乃馨) retain their freshness eight times longer when kept at 12℃ than when kept at 26℃. Keeping freshly harvested flowers at the right temperatures is probably the most important aspect of flower care. 3 Flowers are not intended by nature to live very long. Their biological purpose is simply to attract birds ｏｒinsects, such as bees, fｏｒpollination (粉). After that, they quickly dry up ａｎｄ　die. The process by which flowers consume oxygen ａｎｄ　produce carbon dioxide, called respiration, generates the energy the flower needs to give the flower its shape ａｎｄ　color. The making of seeds also depends on this energy. While all giving things respire, flowers have a high level of respiration. A result of all this respiration is heat, ａｎｄ　fｏｒflowers the level of heat relative to the mass of the flower is very high. Respiration also brings about the eventual death of the flower. Thus the greater the level of respiration, the sooner the flower dies. 4 How, then, to control the rate at which flowers die? By controlling respiration. How is respiration controlled? By controlling temperature. We know that respiration produces heat, but the reverse is also true. Thus by maintaining low temperatures, respiration is reduced ａｎｄ　the cut flower will age more slowly. 5 Another vital factｏｒin keeping cut flowers is the quality of the water in which they are placed. Flowers find it difficult to "drink" water that is dirty ｏｒotherwise polluted. Even when water looks ａｎｄ　smells clean, it almost certainly contains harmful substances that can endanger the flowers. To rid the water of these unwanted substances, household chlorine bleach (含氯漂白剂) can be used in small quantities. It is recommended that 15 drops of chlorine bleach (at 4% solution) be added to each liter of water. The water ａｎｄ　solution should also be replaced each day. The aging of cut flowers can be slowed down____. 【单选题】

A.by keeping its original shape ａｎｄ　color

B.in the life ofthe cut flower

C.to produce carbon dioxide

D.fｏｒas long as possible

E.by controlling temperature

F.to replace the water ａｎｄ　solution every day

正确答案:E

答案解析:本题的答案可以在第4段最后一句中找到，把选项E填入空格中，该题几乎是第4段最后一句的完整重现，故选E。

6、The police took fingerprints ａｎｄ　identified the body.【单选题】

A.recognized

B.missed

C.discovered

D.touched

正确答案:A

答案解析:警察采集指纹，辨认出了尸体。本题有一定难度，C项的干扰较大。identified指“辨认”，和recognized“认出”意思相近，C项discover指“发现”，最佳答案是A。

7、The minimum age of Chinese citizens who are eligible to vote is eighteen. 【单选题】

A.encouraged

B.enforced

C.entitled

D.expected

正确答案:C

答案解析:encouraged:被鼓励的、受到鼓舞的；enforced:受强迫的、被迫的；entitled:授权的、有资格的，和句子中的eligible意思相同；expected：受到期待的、被期望的、所预期的。

8、We explored the possibility of expansion at the conference.【单选题】

A.offered

B.investigated

C.included

D.accepted

正确答案:B

答案解析:会上我们探讨了扩张的可能性。本题难度不大，干扰项干扰不大，要确定好单词的引申意义。explore的引申意义有“探讨”考生要注意，investigate的本义是“调查”，引申意义是“研究”，是explore的近义解释，是答案。

9、DietPersons who are overweight should watch their diet carefully in ｏｒｃｅｒto lose pounds. The best way to do this is to start a weight control program. At first it is wise to talk with your doctor. He can advise you of the number of calories you should have in your meals each day. He can tell you about exercising while on your diet. A good rule is to lose slowly. A loss ofa pound ｏｒtwo is plenty. Plan meals around foods you know. This means that it is wise to include foods that you are used to ａｎｄ　that are part of your regular eating habits. When you have lost the weight you wish, simple items can be added to your diet so that you can maintain the weight you want. While you are dieting, try to build a pattern of eating that you can follow later to maintain your desired weight. When dieting, choose low-calorie foods. Avoid such items as fats, fried food, sweets, cakes, cream ａｎｄ　soft drinks. Try to take coffee ａｎｄ　tea without sugar ｏｒcream. Snacks can be part of your diet. Fｏｒexample, a piece of fruit ｏｒa simple dessert saved from mealtime can be eaten between meals. Keep busy! This way you will not be tempted to go off the diet. Make full use of opportunities to exercise. Try walking instead of riding whenever possible. Happy dieting !According to the passage, which of the following statements is NOT true?【单选题】

A.While dieting, you should ask the doctｏｒso that you can lose your weight quickly.

B.Plan meals means to have some foods you like ａｎｄ　take them as your daily eating habits.

C.When you have lost your weight, you can have some coffee ａｎｄ　tea without sugar ｏｒcream.

D.As you are dieting, don\'t forget exercise.

正确答案:A

答案解析:第1段末尾，作者建议“A good rule is to lose slowly A loss ofa pound ｏｒtwo is plenty”，应该慢慢地减肥，选项A（医生会建议你迅速减肥）是错误的。

10、An Intelligent CarDriving needs sharp eyes, keen ears, quick brain, ａｎｄ　coordination between hands ａｎｄ　the brain. Many human drivers have all. these ａｎｄ　can control a fast-moving car. But how does an intelligent car control itself ?There is a virtual driver in the smart car. This virtual driver has "eyes," "brains", "hands" ａｎｄ　"feet", too. The mini-cameras on each side of the car are his "eyes," which observe the road ａｎｄ　conditions ahead of it. They watch the ______ to the car\'s left ａｎｄ　right. There is also a highly automatic driving system in the car. It is the built-in computer, which is the virtual driver\'s "brain". His "brain" calculates the speeds of other moving cars near it ａｎｄ　analyzes their positions. Basing on this information, it chooses the right line fｏｒthe intelligent cars, ａｎｄ　gives instructions to the "hands" ａｎｄ　"feets" to act accordingly. In this way, the virtual driver controls his car. What is the virtual driver\'s best advantage? He reacts rapidly. The mini-cameras are sending images continuously to the "brain". It completes the processing of the images within 100 milliseconds. However, the world\'s best driver at least needs one second to react. Besides, when he takes action, he needs one more second. The virtual driver is really wonderful. He can reduce the accident rate. considerably on expressway. In this case, can we let him have the wheel at any time ａｎｄ　in any place? Experts warn that we cannot do that just yet. His ability to recognize things is still limited. He can now only drive an intelligent car on expressways. 【单选题】

A.police

B.traffic

C.trucks

D.buses

正确答案:B

答案解析:空白所在的句子说“它们观察智能车左右两侧的…”，B（车流）放入空白处最恰当。