The lesson is difficult.

Question

The lesson is difficult.

1. A. Too
2. B. Very (Correct answer)
3. C. The little
4. D. Much

Correct Answer

Option B — Very

Detailed Solution & Explanation

The correct answer is Very.

Key Points

• Very is the standard intensifier before a positive-degree adjective — "The lesson is very difficult."
• Too implies excess beyond a limit ("too difficult *to solve*") and needs that sense of consequence, which this sentence does not carry.

Exam Tip

• too = more than needed (negative implication); very = simply a high degree. "Too" nearly always expects a following *to*-infinitive.