What's the chinese for ‘six of one and half of the other’?

What's the chinese for ‘six of one and half of the other’?
A六分之一
B人云亦云
C半斤八两
D见面分一半
What's 吹牛 in english?
A.talk big cow
B.talk big house
C.blow cow
D.talk big
What three letters turn a girl into a woman?
A.SUN
B.DAB
C.EYE
D.EGA
We don't want it.It's ‘white elephant’.What's is it?
A无用累赘之物
B白象
C白给的东西
D白色陷阱
‘I'm not quite myself’ means ‘I'm＿＿”.
A.feeling blue
B.not very well
C.OK
D.very sorry