优课网
首页
数学
语文
英语
化学
物理
政治
历史
生物
首页
> . The Roman Empire _____ for several centuries.A.existsB.existedC.was existedD.is existing-高一英语
. The Roman Empire _____ for several centuries.A.existsB.existedC.was existedD.is existing-高一英语
题目简介
. The Roman Empire _____ for several centuries.A.existsB.existedC.was existedD.is existing-高一英语
题目详情
. The Roman Empire _____ for several centuries.
A.exists
B.existed
C.was existed
D.is existing
题型:单选题
难度:偏易
来源:不详
答案
B
考查时态。句意:罗马帝国存在了几个世纪。结合句意可知本句描述的是过去发生的动作,故用过去时态,选B。
上一篇 :
31. This painting to a museu
下一篇 :
You’d better not phone me b
搜索答案
更多内容推荐
Susan __________ in Peking Normal University. She moved there ten years ago and has neverworked anyw
—I’ll call you at 9 tomorrow morning, OK? —You’d better not, I ______ the piano then. A. will be pr
By the time you ____ in, I ____ two letters.A.had come, had writtenB.came, wroteC.come, have written
Mary is so wet. She _______ in the rain.A.must be caughtB.must have been caughtC.should have been ca
In this country it is ordered that anyone who______ recently come here ________to pass this kind of
By this time of next Friday, I _____ to New York by the Korean Airline.A.will flyB.will be flyingC.a
If a computer crashes,you will lose the file you _____ on if you don’t save it early enough. A.are w
The cloth _______ easily if ______ on a table.A.measures; spreadingB.measures; spreadC.will be measu
I wonder if your sister will go to Mary’s birthday party.If she_______,so______I.A.does;willB.will;a
---I hear Mary is in hospital ---Oh, really? Iknow, I go to visit him.A.didn’t, willB.didn’t, am goi
They _____ of the terrible situation in Thailand, otherwise they wouldn't have gone there for s
— Who will address the students from our school this evening? — ______ to be the speaker. [ ]A. I am
“When _____ he come?” “I don’t know, but when he _____, I’ll tell you.”A.does, comesB.will, will com
Flight 3010______,I must be off now or I’ll be late.A.to announceB.is announcedC.is being announcedD
Great changes ____________ in my hometown in the past few years.A.took placeB.have taken placeC.have
—Have you finished your project, Cathy?—Not yet.My computer.A.is still being fixed B.is not fixingC.
Mencius believed that the reason why man _____ the animals is that man is good.A.is similar toB.is
Mary is one of the girls who ______ always on time.A.isB.amC.areD.was-高一英语
—What do you think Mr.Green is like?—Haven’t you seen through him?I have warned you again and again
. More than 2,000,000 Chileans are expected__________homeless as a result of the massiveearthquake m
. Inoculation(接种) of the H1N1 vaccine ___ launch another round to weak people in February,but due to
One third of the class _____ agreed to be volunteers to help the aged this vocation.A.areB.isC.hasD.
I ________ to help you with your homework, but I couldn’t spare any time. I ________ a composition l
But for the fact that the firefighters _____ at the spot in time, more people ______ their lives in
. By the year 2020 scientists _____ a lot of research on AIDS.A.had doneB.doC.are doingD.will have d
I know the teacher ________ Mary when he spoke of a bright girl.A.referred toB.had referred toC.was
单项选择(每题1分)—Listen!It is raining.—Oh, really! I______ it at all. A.didn’t realizeB.don’t realizeC.hav
The plane___________at 11:05. A.takes offB.took offC.will take offD.taking off-高一英语
The car ran down the hill, and the driver _____, according to the newspaper, to have been killed. A
You’re not _______to smoke here, because it’s a non-smoking area.A.demandedB.hopedC.supposedD.sugges
By the time my parents reached home yesterday, I _____ the dinner already.A.had cookedB.cookedC.have
The Food and Drug Administration that anyone who too much the drug suffer side effects.A.warned; too
16.After driving for 20 miles, Jackson realized that he______in the wrong direction.A.was drivingB.d
With the rapid growth of population, the city______ in all directions in the past five years. A.spre
His daughter was disabled after a serious illness in 2003 and in the last seven years, hemoney to he
The old worker insisted that he old, and back to working post again.A.wasn’t;be sentB.wasn’t;was sen
Materials of this kind ____ once ____ on the wall.A.don’t wash, paintedB.don’t wash, paintingC.aren
My stomach ______ me. I thought it was going away, but now it’s getting worse and worse.A.was killin
Who would you rather_____your car ?A.have repairB.have fixedC.get repairedD.get repair-高一英语
Being popular with customers , the products _____ well and ____ in two months .A.sell ; sell outB.ar
---Play computer games again? There’re two days left for the final exam! --- _________you ________me
--Have you ever been here before? ---Well, I once _________ here for four years. Those days are real
―Are you still busy? ―Yes, I ________ my work, and it won’t take long.A.just finishB.am just finishi
In the past 5 years a great deal of money _____ improving the environment of the school.A.is spentB.
The teacher told us that light ______ faster than sound.A.traveledB.had traveledC.is travelingD.trav
The manager ________ excited when he learnt the project ________ well.A.sounded;was progressedB.was
At the end of the meeting, it was announced that an agreement ______.A.has been reachedB.had been re
. Jane Goodall with her assistants ______ for the forests to learn more about the chimps.A.are setti
Look out! The ceiling _____ l down. A.is to fallB.will fallC.is going to fallD.is falling-高三英语
The manager as well as his assistant _______ planning to go to Beijing.A.willB.wasC.wereD.be-高二英语
返回顶部
题目简介
. The Roman Empire _____ for several centuries.A.existsB.existedC.was existedD.is existing-高一英语
题目详情
. The Roman Empire _____ for several centuries.
答案