Explanation

• This is a third conditional sentence, which describes an unreal past situation and its imaginary result.
• Sentence Rules: If clause: Uses the past perfect tense (had worked).
• Main clause: Uses would have plus the past participle (would have passed).
• Meaning: It talks about a past event that did not happen, so the result is impossible now.

Explanation

• If he works hard, he will pass the examination.
• This is a First Conditional sentence: If + present simple, will + base verb.
• "Will pass" expresses a likely future result if the condition is fulfilled.

Last verified on 28-07-2026

Explanation

• "Had completed" is in the Past Perfect Tense.
• It shows an action completed before another action in the past.
• "She arrived" is in the Simple Past Tense.

Last verified on 19-07-2026

Explanation

• Present Continuous Passive Voice is formed as: Subject + is/am/are being + Verb (3rd form) + (by + object).
• It is used when an action is happening at the present time and the focus is on the receiver of the action.
• The helping verb being shows continuous action.
• The main verb is always used in its past participle (3rd form).
• Example: "The book is being read by Ali."

Last verified on 10-07-2026

Explanation

• “Last year” shows past time, so we use simple past tense.
• The past form of meet is met.
• Correct sentence: They met him last year.

Last verified on 09-06-2026