2022年职称英语考试《综合类》考试共65题，分为单选题。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、Don\'t get upｓｅｔabout trivial matters.【单选题】

A.unexpected

B.unusual

C.unsettled

D.uncertain

正确答案:C

答案解析:upset和unsettled都表示“不安的、焦躁的”；unexpected:意料之外的、突然的；unusual:异常的、独特的、与众不同的；uncertain:不确实的、不明确的、含糊的。

2、Migrant (移民的) WorkersIn the past twenty years, there has been an increasing tendency fｏｒworkers to move from one country to another. While some countries have restricted most jobs to local people, others have attracted ａｎｄ　welcomed migrant workers. This is particularly the case in the Middle East, where increased oil incomes have enabled many countries to call in outsiders to improve local facilities. Thus the Middle East has attracted oil workers from the USA ａｎｄ　Europe. It has brought in workers from many countries, including South Korea ａｎｄ　Japan.In view of the difficult living ａｎｄ　working conditions in the Middle East, it is not surprising that the pay is high to attract suitable workers. Many engineers ａｎｄ　technicians can earn at least twice as much money in the Middle East as they can in their own country, ａｎｄ　this is a majｏｒattraction .Sometimes a disadvantage has a compensating (补偿的) advantage. Fｏｒexample, the difficult living conditions often lead to increased friendship when workers have to depend on each other fｏｒsafety ａｎｄ　comfort. In a similar way, many migrant workers can save large sums of money partly because of the lack of entertainment facilities. The work is often complex ａｎｄ　full of problems but this merely presents challenge to engineers who prefer to find solutions to problems rather than do routine work in their home country.One majｏｒproblem which affects migrant workers in the Middle East is that their jobs are temporary ones. They are nearly always on ______, so it is not easy fｏｒthem to plan ahead with great confidence. This is to be expected since no country welcomes a large number of foreign workers as permanent residents. In any case, migrant workers accept this disadvantage, along with others, because of the considerable financial benefits which they receive.【单选题】

A.investment

B.strike

C.contract

D.duty

正确答案:C

答案解析:空格所在句的上一句是最后一段的主题句。接着应该是具体说明。空格所在的句子就是具体说明。大概意思是：他们差不多总是根据合同约定工作，因而不大可能很有信心地超前安排。“合同”在英语中用“contract”表达。

3、If headaches on[y occur at night, lack of fresh air is often the cause.【单选题】

A.start

B.begin

C.happen

D.visit

正确答案:C

答案解析:题干大意：如果只晚上头疼，大多是由于无法呼吸到新鲜空气所致。画线词occur意为“发生”。happen：发生；begin：开始；start：开始，start和begin是可以相互替代的；visit：参观。故答案为C。

4、A cut in interest rates should help stimulate economic recovery.【单选题】

A.promote

B.encourage

C.produce

D.create

正确答案:B

答案解析:stimulate：刺激、激起，和encourage（鼓励）意思相近；promote:提升；produce:生产；create:创造。

5、What Is the Coolest Gas in the Universe?What is the coldest air temperature ever recorded on the Earth? Where was this low temperature recorded? The coldest recorded temperature on Earth was -91℃ which occurred in Antarctica in 1983.We encounter an interesting situation when we discuss temperatures in space Temperatures in Earth orbit actually range from about +120℃ to -120℃. The temperature depends upon _____ you are in direct sunlight ｏｒshade, Obviously, -120℃ is colder than our body can safely endure. Thank NASA science fｏｒwell-designed space suits that protect astronauts from these temperature extremes.The space temperatures just discussed affect only our area of the solar system . Obviously, it is hotter closer to the Sun ａｎｄ　colder as we travel away from the Sun. Astronomers estimate temperatures at Pluto are about -210℃. How cold is the lowest estimated temperature in the entire universe? Again, it depends upon your location. We are taught it is supposedly impossible to have a temperature below absolute zero, which is -273℃, at which atoms do not move. Two scientists, whose names are Cornell ａｎｄ　Wieman, have successfully cooled down a gas temperature barely above absolute zero. They won a Nobel Prize in Physics in 2001 fｏｒtheir work not a discovery in this car.Why is the two scientists\' work so important to science?In the 1920s, Satyendra Nath Bose was studying an interesting theory about particles we now call photons. Bose had trouble convincing Other scientists to believe so he contacted Albert Einstein. Einstein\'s calculations helped him theorize would behave as Bose thought but only at very cold temperatures.Scientists have also discovered that ultra-cold atoms can help them make the world\'s atomic clocks even more accurate. These clocks are so accurate today they would only lose one second every six million years! Such accuracy will help us travel in space because distance is velocity times time(d=vxt). With the long distances involved in space travel to know time as accurately as possible to get accurate distance.【单选题】

A.whether

B.where

C.what

D.when

正确答案:A

答案解析:上下文的意思是：地球轨道上的温度是介乎+120℃至-120℃之间。温度的变化取决于是向阳还是背阳。whether是“是否”的意思，所以是本题的答案。