1.
why does he often help me?
is he clever?
Does he attend extra classes?
Does he study a lot?
Does he help you with the other tasks?
do you help him with math?
Does he understand French?
2.
why did the birds fly?
what kind of birds are these?
1 b
2 c
3 c
4 a
4 b
6 c
вот, надеюсь,что все правильно