positive-negative
negative-positive
choose the auxiliary
tricky ones
mixed practice
100

she is your friend,   ?

isn't she

100

she isn't angry,   ?

is she

100

tom plays football,   ?

doesn't he

100

i'm next,   ?

aren't i

100

there is enough food,   ?

isn't there

200

they can swim,   ?

can't they

200

they can't drive,   ?

can they

200

anna has a bike,   ?

doesn't she

200

let's begin,   ?

shall we

200

you won't forget,   ?

will you

300

you like music,   ?

don't you

300

you don't eat meat,   ?

do you

300

the children are outside,   ?

aren't they

300

nobody knows,   ?

do they

300

she can help us,   ?

can't she

400

he was tired,   ?

wasn't he

400

he wasn't ready,   ?

was he

400

your dad cooks well,   ?

doesn't he

400

close the window,   ?

will you

400

the movie wasn't boring,   ?

was it

500

we should go,   ?

shouldn't we

500

we shouldn't wait,   ?

should we

500

kate and lily were late,   ?

weren't they

500

everyone liked it,   ?

didn't they

500

your friends like pizza,   ?

don't they