Choose the correct form of the future continuous tense in the following sentence.
'Even two hours from now she ________ the letters.'

The correct answer is Option B (will be typing).

Key Points:
• Concept: Structure of Future Continuous Tense.
• Formula: Subject + will/shall + be + V_(ing) + Object.
• Explanation: Future continuous tense indicates an action that will be in progress at a specific point in the future ('two hours from now'). The correct verb form is 'will be typing'.
• Other Options:
• 'will type' (Simple Future).
• 'will have been type' (Grammatically incorrect form).
• 'shall have typed' (Future Perfect).
• Official Key: Option 2 ('will be typing') is officially declared correct.
• Key Takeaway: Remember: Future Continuous Tense follows the structure 'will/shall + be + V-ing'.