精英家教网 > 高中英语 > 题目详情
______all  the homework assigned by the school the students have to work at it till midnight
A.CompletingB.To completeC.Having completedD.To have completed
B

试题分析:句意:为了完成学校布置的全部的家庭作业,学生们不得不学习到了午夜。表示目的,为了……,故用不定式,且与谓语动词表示的动作没有时间的先后顺序,故用不定式的一般式,选B。
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

—Can those  at the back of the classroom hear me?—No problem, sir !
A.seatB.seatingC.seatedD.sit

查看答案和解析>>

科目:高中英语 来源:不详 题型:单选题

(2013·高考重庆卷)When I was little,my mother used to sit by my bed,________me stories till I fell asleep.
A.having toldB.telling
C.toldD.to tell

查看答案和解析>>

科目:高中英语 来源:不详 题型:单选题

By the time I saw the job ________ in the newspaper,it was already too late.
A.advertisedB.to be advertised
C.advertise D.to advertise

查看答案和解析>>

科目:高中英语 来源:不详 题型:单选题

To complete the project as planned, the workers were busy working all day, only ______ a short rest once in a while.
A.to takeB.to have takenC.having takenD.taking

查看答案和解析>>

科目:高中英语 来源:不详 题型:单选题

_____ according to the instructions, the robot can behave like a human being with average IQ.
A.When to operateB.When operating
C.When to be operatedD.When operated

查看答案和解析>>

科目:高中英语 来源:不详 题型:单选题

The ship ________ a severe storm was travelling to the west coast of the United States from Korea.
A.was caught inB.which caught inC.caught inD.caught by

查看答案和解析>>

科目:高中英语 来源:不详 题型:单选题

Many developed countries have agreed to help the less developed ones but it remains ________ whether they will take action or not.
A.to seeB.to be seenC.seeingD.seen

查看答案和解析>>

科目:高中英语 来源:不详 题型:单选题

_______ the TV, Tom began to read newspaper.
A. Turned offB.Turn offC. To turn offD. Having turned off

查看答案和解析>>

同步练习册答案