3 Put the verbs in brackets in present simple or present continuous. 1 Bill ............................................................ (talk) to his friend on the phone right now.

1. Bill (talk) to his friend on the phone right now.

В данном предложении необходимо использовать время Present Continuous, так как есть указание на время - right now (прямо сейчас).

Следовательно, глагол talk нужно поставить во время Present Continuous.

Bill - это 3-е лицо, единственное число, поэтому используем форму глагола to be - is.

К глаголу talk добавляем окончание -ing, чтобы образовать Continuous форму.

Получаем: Bill is talking.

Ответ: Bill is talking to his friend on the phone right now.