问题 问答题 简答题

试述人口年龄结构类型和衡量指标。

答案

参考答案:

三种基本类型:年轻型、成年型、老年型。

人口年龄结构是一定时点、一定地区各年龄组人口在全体人口中的比重,通常用百分比来表示。

听力题

根据首字母或中文提示,补全单词。(20分)

小题1:That kind of electronic dictionaries is well designed, and it is especially s______ for high school students learning English.

小题2:“Are famous film stars always getting leading roles in movies?” “Not n________.”

小题3:With the development of economy, a lot of companies have s______up in the industrial area.

小题4:Going the shopping mall, you will see T-shirts in a wide v______ of colors intended for all kinds of people.

小题5:The electric products produced in our company have good quality and usually a three-year g________.

小题6:Professor Tudor is leaving for New York to attend an important international medical c________ next week.

小题7:At the exhibition we saw a kind of record player, which had to be w________ up by hand and could only play for two minutes.

小题8:This small electronic device is used to control an e_______ current passing through the machine.

小题9:I’ve got two tickets for tonight’s concert given by the Russian artists. Would you like to a__________ me to go and enjoy it, Amy?

小题10:I have total f_______in my best friends and believe that they are honest in this case.

小题11:Their company bought the __________(专利) and applied the technology to create the new type of car.

小题12:It is considered that digital TV is ___________(优越的) to satellite TV because it allows the same services to be delivered with clearer pictures.

小题13:All of them said they didn’t like the design, but p________(就个人而言 ) I thought it was very fashionable.

小题14:Five years after the International standards for digital TV were established ________(消费者)could have access to more than 200 channels in the USA.

小题15:The Chinese __________(电信) industry is huge, and the amount of profit involved is unbelievably enormous.

小题16:The boy tried to work out the maths problem by drawing a __________(平行线) between the two sides.

小题17:I don’t think this program is practical and capable of calculating your_______(预算) for the year.

小题18:By that time, digital TV ________(信号)had been received by 55 percent of households in the European country.

小题19:With interactive TV programming, you can play along with game shows, respond to ________________(问卷) and chat to other viewers.

小题20:These measures to be taken soon will all bring great _________________(方便) and delight to the citizens’ lives.

单项选择题 A1/A2型题