Select all that apply: which sentences correctly match completion with by or continuation with until?
The inspector will complete the audit until noon.
The inspector will complete the audit by noon.✓الإجابة الصحيحة
The inspector will remain on duty until noon.✓الإجابة الصحيحة
The inspector will remain on duty by noon.
الشرح
Completing the audit by noon sets a deadline, and remaining on duty until noon describes continuation. Completing until noon and remaining by noon swap the two meanings and are therefore ill formed for their stated actions.