Many good friends have a lot in _______.
A、similarity
B、difference
C、common
D、usual
I have sent you asmany books as().A.possibleB.beforeC.everD.usual
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He has visited many()placesin China.A.differentB.differenceC.differentiateD.differ
He made efforts to bridge the _______ between people from different cultures.A.gapB.differenceC.diversity
The great()in the world today is whether there will be war or peace.A、problemB、differenceC、issueD、tissue
What a waste! Why do you () the water () all the time ?A、have…flowingB、have…flowC、have…to flowD、have…flowed
Examine the following options, Multicasting supports applications that communicate.()A. many - to - oneB. one - to - oneC. one - to - manyD. many - to - many
What operation on relations R and S produces the relation shown below?A.UnionB.DifferenceC.IntersectionD.Division