2020年职称英语考试《卫生类》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。小编每天为您准备了5道每日一练题目（附答案解析），一步一步陪你备考，每一次练习的成功，都会淋漓尽致的反映在分数上。一起加油前行。

1、Before the supper, my mom asked me to lay the table.【单选题】

A.clean

B.dust

C.set

D.move

正确答案:C

答案解析:lay和set同义：放、置；clean:打扫、使干净；dust:掸掉……上的灰尘；move:移动、搬家。

2、I?was?shocked?when?I?saw?the?size?of?the?telephone?bill.【单选题】

A.surprised

B.lost

C.excite

D.angry

正确答案:A

答案解析:题干大意：当我看到电话账单的数目时，我震惊了。句中shock意为“震惊”。四个选项中，surprise有惊讶的意思。lost作动词时，有遗失、丢失的意思，用作形容词有“遗失的”或“迷惑的”之意。如：We?share?our?house?with?people?who?lost their?home?or?shelter?for?any?reason.（我们与因任何原因失去家园和庇护所的人分享我们的房子。）excited意为“兴奋的”；angry意为“气愤的”。

3、Cancer1. Cancer is a group of many related diseases that begin in cells, the body\'s basic building blocks. The body is made up of many types of cells. Normally, cells grow and divide to produce more cells as they are needed to keep the body healthy. Sometimes, this orderly process goes wrong. New cells form when the body does not need them, and old cells do not die when they should. The extra cells form a mass of tissue called a growth or tumor(肿瘤). Benign(良性的) tumors are not cancer. They can often be removed and, in most cases, they do not come back. Malignant (恶性的) tumors are cancer. Cells in malignant tumors are abnormal and divide without control or order.2. Scientists have learned that cancer is caused by changes in genes that normally control the growth and death of cells. Certain lifestyle and environmental factors can change some normal genes into genes that allow the growth of cancer. Many gene changes that lead to cancer are the result of tobacco use, diet, exposure to ultraviolet(紫外线的) radiation from the sun, or exposure to carcinogens (致症物) in the workplace or in the environment. Some gene alterations are inherited.3. Cancer treatment can include surgery, radiation therapy, chemotherapy(化疗), hormone therapy, and biological therapy. The doctor may use one method or a combination of methods, depending on the type and location of the cancer, whether the disease has spread, the patient\'s age and general health and other factors. Because treatment for cancer can also damage healthy cells and tissues, it often causes side effects. Patients and doctors generally discuss the treatment options, weighting the likely benefits of killing cancer cells and the risks of possible side effects.4. Having cancer does not always mean having pain. Whether a patient has pain may depend on the type of cancer, the extent of the disease and the patient\'s tolerance for pain. Most pain occurs when the cancer grows and presses against bones, organs, or nerves. Pain may also be a side effect of treatment. However, pain can generally be relieved or reduced with prescription medicines or over - the - counter drugs recommended by the doctor.Treatment for cancer may also bring about some ______.【单选题】

A.side effects

B.prescription medicines

C.control or order

D.tolerance for pain

E.various factors

F.different genes

正确答案:A

答案解析:本题有一定难度，需要认真寻找答案依据。答案依据在文章第三段倒数第二句话：Because treatment for cancer can also damage healthy cells and tissues, it often causes side effects. 谈到癌症治疗也会损害健康细胞和组织，会带来副作用，回来看选项，A项符合原文句意，是答案。

4、I enjoyed the play-it had a clever plot and very funny dialogues.【单选题】

A.long

B.boring

C.original

D.humorous

正确答案:D

答案解析:我喜欢这部剧一一它情节巧，对白幽默。本题难度不大，是送分题。funny指“滑稽的，有趣的”，和humorous“富有幽默感的”是近义词，A项“长的”，B项“单调的，乏味的”，C项“起初的，原来的”和答案意义差异很大，干扰性不强。

5、The motorcarSome pessimistic experts feel that the automobile is bound to fall into disuse. They see a day in the not-too-distant future when all autos will be abandoned and allowed to rust. Other authorities, however, think the auto is here to stay. They hold that the car will remain a leading means of urban travel in the foreseeable future.The motorcar will undoubtedly. change significantly over the next 30 years. It should become smaller, safer, and more economical, and should not be powered by the gasoline engine. The car of the future should be far more pollution-free than present types.Regardless of its power source, the auto in the future will still be the main problem in urban traffic congestion. One proposed solution to this problem is the automated highway system.When the auto enters the highway system, a retractable (可伸缩的) arm will drop from the auto and make contact with a rail, which is similar to those powering subway trains electrically. Once attached to the rail, the car will become electrically powered from the system, and control of the vehicle will pass to a central computer. The computer will then monitor all of the car\'s movements.The driver will use a telephone to dial instructions about his destination into the system. The computer will calculate the best route, and reserve space for the car all the way to the correct exit from the highway. The driver will then be free to relax and wait for the buzzer (蜂鸣器) that will warn him of his coming exit. It is estimated that an automated highway will be able to handle 10,000 vehicles per hour, compared with the 1,500 to 2,000 vehicles that can be carried by a present-day highway.What is the author\'s attitude toward the future of autos?【单选题】

A.Enthusiastic

B.Pessimistic

C.Optimistic

D.Cautious

正确答案:C

答案解析:从作者对计算机监控系统的使用来看，作者对自行车的前景是持乐观态度的，所以答案为C。