=2 (8 explained)
Answer 2
=3 (mom and dad = a family of three)
Answer 3
=4 (twins) (triplets, quadruplets, etc.)
Answer 4
= 1 (one plasticine plus one plasticine = one plasticine)
Answer 5
= 1 1( 1 1)
Answer 6
= Wang (one+one vertical writing)
Answer 7
= Tian (1+ 1, = up and down)
Answer 8
= two (this needs no explanation)
Answer 9
=0 (plus one minus one)
Answer 10
=T (one horizontal and one vertical)
Comrade, that's all I can put forward at present. I'm sorry