State the use or office of each of the following sentences, and tell the
kind of sentence:—
1. The sun rises in the East.
2. Every door opens to a smile.
3. Keep thy heart with all diligence.
4. Who is the author of that book?
5. How tenderly a mother cares for her child!
6. Every morn is the world made new.
7. Sharpen this pencil for me.
8. What bright uniforms the soldiers wear!
9. The plowman homeward plods his weary way.
10. How many lines have you written?