Question

Help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answer 1

1-
a) work
b)likes
c) speak
d) leaves
e) knows

2- 
a) i don't work on the ioth floor (neg)
which floor do i work on? (int)

b) mary doesn't like to study english (neg)
does mary like to study english? (int)

c) they don't speak english very well (neg)
do they speak english very well? (int)

d) the plane doesn't leave until 5 o'clock (neg)
does the plane leave at 5 o'clock? (int)

e) john doesn't know french perfectly (neg)
Does john know french perfectly? (int)