You _____ finish your work before going.a)mustb)shallc)shouldd)ought t...
Explanation:
The given sentence is instructing someone to complete their work before leaving. In such cases, we use modal auxiliaries like 'must', 'shall', 'should', or 'ought to' to convey the sense of obligation or necessity.
Option A: must
'Must' is used to express a strong obligation. It implies that there is no choice and the action is necessary. Therefore, it is the correct option in the given sentence.
Option B: shall
'Shall' is used to indicate a future action and is often used in formal language. It is not suitable in the given sentence as it does not convey the sense of obligation.
Option C: should
'Should' is used to express a recommendation or advice. While it is important to complete the work before leaving, 'should' is not strong enough to convey the sense of obligation required in the sentence.
Option D: ought to
'Ought to' is similar to 'should' and is used to express a duty or moral obligation. However, it is not as strong as 'must' and therefore, not the appropriate option in the given sentence.
Conclusion:
Hence, the correct option is 'must' as it conveys the sense of obligation and necessity required in the sentence.
You _____ finish your work before going.a)mustb)shallc)shouldd)ought t...
Option 'A' because the sentence is giving a 'command' so the answer is (must)