I don't like the way ________ you laugh at her.
A.which | B.in which |
C.by which | D.on which |
Charles Babbage is generally considered to _______ the first computer.
A.to invent | B.inventing | C.to have invented | D.having invented |
----I have got a headache.
---- No wonder. You ________ in front of that computer too long.
A.work | B.are working | C.worked | D.have been working |
The police ________ the lost child and tried to find his parents.
A.took up | B.took in | C.took over | D.took after |
It’s very hard for Mary to work here, for ______ she does can’t satisfy her boss.
A.what | B.whatever | C.which | D.whichever |
______ that he has wasted too much time, the boy is determined to stop playing video games.
A.Realized | B.Realizing | C.To realize | D.Having realized |