Вопрос:

6 A: ….. (you/want) to go swimming? B: I’m afraid I can’t. I ….. (look after) my little sister all day.

Ответ:

Перевод задания: Заполните пропуски, используя Present Simple или Present Continuous.

A: Do you want to go swimming?

B: I’m afraid I can’t. I am looking after my little sister all day.

Ответ: Do you want; am looking after.