Unreal wish or condition: were / past form (if I were, if only, as if he knew)

This type of question, asked 2 times: 24 Jul 2023 S1, 12 Sep 2024 S1. All 2 questions below, oldest first.

Try each one first, then open its answer.

Question 1
24 Jul 2023 S1
95 $Select the most appropriate option that can substitute the underlined segment in the given sentence. If only I was young again .$
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Question 2
12 Sep 2024 S1
82 $Select the option that will improve the underlined part of the given sentence. If I was the queen, I would give a handsome sum towards education.$
Tap an option to check your answer.