Choose the correct variant to fill in both gaps.
I clearly remember ___ the window before leaving the flat, so you don't need ___ back to check it.
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Верный ответ
- Aclosing — to go
Разбор
The first gap: the verb remember is followed by the gerund when it refers to an action already done in the past: remember closing means 'remember that I closed it'. The pattern remember + to-infinitive would mean 'not forget to do something in the future', which does not fit the context. The second gap: the verb need with a personal subject (you) takes the to-infinitive: you don't need to go. The gerund after need is used only with a passive meaning and an inanimate subject (The window needs closing). So the correct pair is 'closing — to go'.