Решение:
Вставляем глаголы в нужной форме. Почти везде нужен Present Simple, кроме первого случая, где нужна форма Present Continuous.
- Customer: I am wanting to buy a fur coat.
- Assistant: I'm afraid we just are closing, madam.
- we always close at 5.00 sharp on Fridays as Mr Jones the manager
- doesn't want to miss his favourite television programme.
Ответ: am wanting; are closing; close; doesn't want.