Во а)have you done

б)are you doing

в)have you doing

г)have you been doing​

правильный ответ в этом во б

ответ б. Are you doing.

what books  do you enjoy?

do you have to read any myths in english?

how often do you go to the library?

has your friends advised you any interesting book?

don`t  you have your lost of non-fiction at home ?

1)i have to work hard to improve my english

2)joan doesn’t   have to go.she can stay here.

3)i’m   sorry   i’m late.i had to do the shopping.

4)i think the spacemen has known english.

5)does she have to read this rule?

6)tom doesn’t  have to use a computer.

7)you have to know english to understand people.

8)does mary have to help ann to study english?

9)what time do you have to get up?

10)has your teacher corrected your homework?