Understanding the use of 'there' for existence, events, and quantities

Which sentence correctly uses 'there' to talk about things that happen?

Which option correctly completes the sentence: '_____ a good time of year to come to this place because _____ not tourists crowded now.' (from Angshu's mail)

Which introductory word would you use to describe the current weather condition 'raining now'?

In the mail from Angshu, what is the correct choice for '_____ some pine trees at my back'?

Adrita's response contains: '_____ a river passing through the village.' Which word fills the gap?

Which sentence is grammatically correct based on the rules for 'it' and 'there'?

In Angshu's mail, what is the correct choice for '_____ breezing now'?

Which sentence from the initial text exemplifies the use of 'there' for quantities?

In the public nuisance text, the statement 'Therefore, it's always very noisy and there's impossible to have a calm and quiet time at home' contains an error. What should 'there's impossible' be?

In the sentence 'There are one thousand students and 50 teachers in our school,' what does 'there' indicate?

Complete the sentence: '_____ a new film, Amar Bondhu Rashed, at the cinema.'