精英家教网 > 高中英语 > 题目详情
The computer was one of the greatest______ in the 20th century.
A.inventionsB.discoveriesC.findingsD.explorations
A
inventions  “发明”;B.“发现”;C.“发现,发现物”;D.“探险”。 
练习册系列答案
相关习题

科目:高中英语 来源:不详 题型:单选题

Hardly could he_____this amount of work in such a short time.
A.get throughB.get offC.get intoD.get down

查看答案和解析>>

科目:高中英语 来源:不详 题型:单选题

—How was your examination?
—It wasn’t very difficult,but it was__________long.
A.too muchB.so muchC.very muchD.much too

查看答案和解析>>

科目:高中英语 来源:不详 题型:单选题

The result of the election has not been__________.
A.announcedB.declaredC.claimedD.maintained

查看答案和解析>>

科目:高中英语 来源:不详 题型:单选题

When college students _____ future employment, they often think of status, income, and prestige.
A.demandB.assumeC.applyD.expect

查看答案和解析>>

科目:高中英语 来源:不详 题型:单选题

They are trying to ___ money___ a wildlife project.
A.send, withB.collect, toC.be collecting, forD.collect, for

查看答案和解析>>

科目:高中英语 来源:不详 题型:单选题

My watch ______ 2 minutes. Would you be so kind as to set it backwards?
A.gainsB.getsC.winsD.loses

查看答案和解析>>

科目:高中英语 来源:不详 题型:单选题

---- What’s the matter?
---- Oh, sorry. I pressed the button by chance and _______ the alarm clock.
A.set outB.send forC.sent offD.set off

查看答案和解析>>

科目:高中英语 来源:不详 题型:单选题

Through the reform, the economic situation of China ____ much better than it used to.
A.turned intoB.turned offC.turned toD.turned out

查看答案和解析>>

同步练习册答案