Marsha [confessed]that she knew nothing of computer.

[单选题]Marsha [confessed]that she knew nothing about computer.A.hopedB.admittedC.r

[单选题]It is essential that the program ____________ be loaded into computer.A.sho

The invention of the chip is a(n)______in the history of the computer.A. landmar

_-Yes. I want to buy a computer.A. What are you looking for?B. What are you doin

[单选题]Now people can learn( )information from the computer.A.a fewB.a lotC.huge a

[单选题]She sat there with nothing ______ except play with her cat.A． to doB． doingC． doneD． to be done

You can stay in my room ______ you promise not to use the computer.A. so far asB

You can stay in my room ______ you promise not to use the computer.A. exceptB. p

[单选题]The police knew nothing about the case_____________your father phone them.A

[单选题]The police knew nothing about the case______your father phone them.A.afterB