When a new system _____, the old one is abolished.
A.came into being | B.comes into being | C.is come into being | D.come into beings |
He was determined to hold on to this job ___ difficulties he might run into.
A.whatever | B.however | C.no matter how | D.no matter |
_____ on the top of the hill is a monument, dating back to hundreds of years ago.
A.Having stood | B.Standing | C.Being stood | D.Having been stood |
----Dad, can I go out to play basketball now ?
----- Sorry, you can’t ______you haven’t finished your homework.
A.before | B.until | C.as | D.unless |
---Sorry, sir. I can't answer this question.
---Well, you are supposed ______ this part of history.
A.reading | B.to be reading | C.to read | D.to have read. |
I promise _____ else can you find ____ better computer at such a low price.
A.anywhere, a | B.nowhere, the | C.nowhere, a | D.somewhere,/ |