The word 'Please' should not be capitalized in the middle of a sentence, 'pour water on plants' should be replaced with 'water the plants', and 'kept in backyard' should be 'in the backyard'.

The verb 'keep' is not as specific as 'place', which more accurately describes the action of putting the trash bag at the front door.

The word 'You' should not be capitalized in the middle of a sentence, and 'meat' is a typo and should be 'me at'.

The phrase 'from starting next Monday' is incorrect. It should be 'from next Monday' to indicate the starting point of the time away.

There should be a space before the opening parenthesis.

There should be a space after the period, and 'Here' should not be capitalized after a comma.

The sentence should not start with 'And,' and there should be no comma after 'week'.

The article 'a' is not needed before 'morning'.

The phrase 'Such as' should not be capitalized in the middle of a sentence, and there should be no space before the comma.

The possessive form 'cousin's' should be used to show ownership of the home.

The word 'Sincerly' is misspelled and should be 'sincerely'.

Removing 'in' corrects the verb phrase to 'mind taking,' which is the proper form.

The noun 'pet' should be pluralized to 'pets' to match the plural possessive 'my' indicating that there is more than one pet.

Removing 'the' makes the phrase less specific, which is appropriate if the pet has not been previously mentioned.

The word 'if' is redundant after 'in case' and should be removed.

The conjunction 'so' is not needed here. 'And' is more appropriate to add additional information.

The word 'So' should not be capitalized in the middle of a sentence.

Adding 'of' and 'a' corrects the prepositional phrase to 'care of a few,' which is grammatically correct.

Adding 'a' before 'fun' is incorrect because 'fun' is an uncountable noun and does not need an article in this context.

Replacing the comma with a period signifies the end of the sentence.

The name 'Cherry' is used, but later the pet is referred to as 'Button'. This inconsistency should be corrected to use the same name for the pet throughout the letter.

The pet's name 'Button' is inconsistent with the earlier mention of 'Cherry'. The name should be consistent throughout the letter.

Lowercasing 'So' to 'so' corrects the conjunction at the beginning of the sentence.

IELTS Essay Band 5.5: Favour, letter to a friend