1. a.true
b.false
c.false
d.true
e.false
2. b.When I was six I could play chess.
Or
I could play chess when I was six.
c. When I was six I couldn’t read.
Or
I couldn’t read when I was six.
d. Were you five when you could speak English?
Or
You could speak English when you were five?
e. When she was two my sister could walk.
Or
My sister could walk when she was two.
f. When he could do judo my brother was ten.
Or
My brother was ten when he could do judo.
