To, Too, Two

To is a preposition; too is an adverb, and means excessively or also; two is a numeral adjective. Insert the correct form in each of the following sentences:

1. The —— sisters discovered that it was —— late for the 4:15 train.

2. It is —— dark in that corner; come —— the light.

3. He spends —— much time in dreaming, —— little in working.

4. He would have done better if he had not given —— little heed —— the advice of his —— older brothers.

5. —— more hours were passed in the all —— weary task of waiting.

6. It was —— cold —— stay out more than —— hours.

7. You may go ——, but don't stay —— long.

8. —— stay there for —— weeks would be —— tiresome.