单选题_____AeasyBpossibleChardDproper

单选题
_____
A

easy

B

possible

C

hard

D

proper


参考解析

解析:
综合上下文,只有hard(困难的)符合该段逻辑。

相关考题:

单选题_____AdescendedBdecreasedCdisappearedDdeparted

单选题Which of the following can be cited as an example of the use of money in exchange for services?ATo sell a bicycle for $20.BTo get some money for old books at a garage sale.CTo buy things you need or want.DTo get paid for your work.

单选题_____AnamesBlinesCstepsDedges

单选题He told me that he had bought a music tape and _____ buy another one the next week.Athat he wouldBhe was going toChe wouldDhe should

单选题The dam was built along the river _____ floods.Ain any caseBin case ofCin no caseDin case

单选题The dam was built along the river _____ floods.Ain any caseBin case ofCin no caseDin case

单选题I know things are hard with you, but you _____ try to get over the difficulties.AcanBmayCmustDought

单选题I remember _____ to the zoo by my father when I was little.Abeing takenBtakingChave been takenDto have taken

单选题In this book the writer gives us a(n) _____ picture of social history.ApreciseBexactCaccurateDcorrect

问答题他的用心是非常明显的。

单选题_____AforBtoCasDin

单选题When she saw the clouds, she went back to the house to _____ her umbrella.AbringBfetchCtakeDcarry

单选题Some words are hard to _____ because they have too many different uses.AexpressBexplainCdefineDdescribe

单选题She has breakfast at seven every day, _____?Ahas sheBhasn’t sheCdoes sheDdoesn’t she

问答题他宁愿一个人呆着也不愿去参加晚会。

问答题我们现在把精力放在经济方面。

单选题His new book _____ next month.Awill be publishedBis publishingCis being publishedDhas been published

单选题_____ArefuseBprohibitCpreventDavoid

单选题Why did the country mentioned in the passage suffer from floods and starvation?ABecause an empire was set up.BBecause the empire fell to pieces.CBecause it lost all its trees.DBecause too much had been spent on wars.

填空题____

单选题Which do you choose as the best title for this passage?AMoney and Its UseBDifferent Things Used as MoneyCDifferent Countries, Different MoneyDThe History of Money

单选题By next month they _____ in the country for eight years.Awill have beenBwill beCareDhave been

单选题_____AjoyBdelightCsurpriseDdisappointment

问答题练习18  (1) The development of jazz can be seen as part of the development of American popular music, especially dance music. In the twentieth, jazz became the hottest new thing in dance music, much as ragtime had at turn of the century, and as would rhythm and blues in the forties, rock in the fifties, and disco in the seventies. (2) But two characteristics distinguish jazz from other dance music.

单选题The machines are made _____ at full speed.AworkBworkingCto workDto be worked

单选题_____ his laziness, he was fired.AIn relation toBIn accordance withCIn consequence ofDIn step with

单选题According to the context we can guess that a genius is _____ while an idiot is _____.Aa normal person ... a funny personBa strong person ... a weak personCa highly intelligent person ... a foolish or weak-minded personDa famous person ... an ordinary person

问答题那时家里太穷了,不能供孩子们上学。