Помогите пожайлуста. Очень срочно.1 и 3 задание.Срочно.

Друг, учи perfect, пригодится.№11 - d2 - h3 - a4 - f5 - b6 - c7 - e8 - g=========================№21) have gone to2) have gone to3) have already been to4) has been to5) has gone to6) has been to7) have never been8) has gone to