Generally, objective case comes after a preposition.
He relied on her.
"On" is a preposition here.
“She” is the subjective case while “Her” is the objective case.
Usage of Behind
Behind --- In, to or towards the near or later in time.
Examples:
He followed behind.
The girls were far behind the car.
The train was behind time.
Active Voice: He does not like people praising him.
Correct Passive Voice: He does not like being praised.
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Examples:examples: I know about him.
“He” is the subjective case while “him” is the objective case.
"About" is the preposition here.
Addicted to is a phrase which means عادی ہونا
Addicted to is generally followed by verb + ing form
He was addicted to drinking.
I was addicted to smoking.
Active Voice: The surface feels smooth.
Passive Voice: The surface is smooth when it is felt.
Active Voice: Roses smell sweat.
Passive Voice: Roses are sweat when they are smelt.
Usage of along and along with
Along = In line with a length or direction
For example: We drove along the highway.
Along = As a companion
For example: Her brother came along to the movies.
I brought my camera along.
Along with = Together with someone
Along with = کسی کے ہمراہ
My father worked along with his friends.
Surprise is a verb which means حیران رہ جانا
We use at after surprise.
At is a preposition here.
I was surprised at and pleased at his writing skills.
Send is a verb which means بھیجنا
Sent is the second and third from of Send.
Can this big parcel be sent by air? (Passive) The sentence is in Simple Present Tense. (Active) Modal (can) has been used.
This sentence is correct. The poor and the needy suffer much. What a pity!
غریبوں اور مسکینوں کو بہت تکلیف ہوتی ہے۔ کتنے افسوس کی بات ہے
The sentence structure is appropriate and conveys the intended meaning.
"The poor and the needy suffer much" is a statement, and
"What a pity?" is an exclamation expressing sympathy or regret.