What can population aging lead to? A. Shortage of labor. B. Increased birth rates. C. Decreased demand for products. D. More young people in retirement. 相关知识点: 试题来源: 解析 A。中文解析:人口老龄化会导致劳动力短缺。文中提到“As the workforce ages and retires, there may be a ...
C. A decrease in the population of certain species. D. No impact on the E. cosystem. 相关知识点: 试题来源: 解析 C。中文解析:文中提到“overfishing can lead to a decrease in the population of certain species”,即过度捕捞会导致某些物种的数量减少。
Yougaingreaterconfidenceinyourself.Also,youbecomemoreoptimisticandcalmerinthemindthanbefore.Thereareseveralreasonsforthesechanges:yourself-imageimprovesasyoustartlivingintidybeautifulrooms,andyougaindecision-makingskillsasyoucontinuetochoosebetweenwhichthingstothroworgiveawayandwhichtokeep.ThewayweletgoofthingsintheKo...
单选题I expect her to ___ her obligation. A、carry off B、carry away C、carry on D、carry out 查看答案 单选题I always ___ what I have said. A、get to B、hold to C、lead to D、see to 查看答案 单选题The book written by the famous writer is worth ___(read). ...
1. What lead (s) to worse environment according to the man? A. Natural disasters. B. Large population. C. Various types of pollution. 2. What is the man? A. A student. B. A librarian. C. A teacher. 3. What does the man believe the environment be like one day? A. Beautiful....
C.robotscouldleadto moreadvancedfarming practices. D.The developmentofroboticsin agriculture couldleadtoamassiverelieftothegrowers. E.Theyaretooeasilybruised(碰伤),ortoohard forheavyfarm machinerytolocate. F.Thisbreakthroughissignificantwithoutdoubt. G.Thisispartlyduetoalackofinterestfrom youngergenerations. ...
三、用于固定结构“What is the +抽象名词” 此时,what有“多少”的含义,例如:What is the population of China? (=How many people are there in China?) 四、用作语气词,表示感叹,意为“多么、何等” 例如:What happy children! (=How happy the children are!) 五、用作连词,含义和作用类似as much ...
47.What is one of the consequences of living big? A)Many Americans' quality of life has become lower. 48.What questions arise from living big? A)Ouestions related to moral principles. 49.What kind of social system does the author think is un-acceptable?
13、an memorize a list of figures.To convince the man that she is mature enough.To show that North America has a large population.To illustrate that she knows much about Asia and Africa.Part 2 Passage(每小题:分)Directions: In this section, youll hear some short passages. At the end of...
Other people hold that exploring the space may cause damage to the space and planet, which may in turn lead to the complete devastation of the earth. Still others think that government should focus on addressing the common problems that the...