A.
1.a ; 2.a; 3.b.
B.
I do not normally go to bed before 10 o' clock.
This book does not teach vocabulary.
I do not go to work by train.
We usually do not have an English lesson on Tuesday.
My sisters do not live in Manchester.
C.
lives
do not know
always work
D.
she doesn't
I do
they don't
He does
I do
