जब can't को help के साथ जोड़कर वाक्य बनाया जाता...
List of nouns always take a singular verb :Scenery, advice, information, machinery, stationery, furniture,...
The most common prepositions to indicate time – on, at, in – are also the most common prepositions...
We often use "for" and "since" when talking about time.for + period: a "period" is a duration of time...