A complete verb includes the main verb and all of the helping verbs. The helping verb in this sentence is "has," and the main verb is "mailed." "Not" is never considered a verb. Therefore, the complete verb is "has mailed"
Yes you can. A good sobbing session is a great catharsis when you are feeling hurt. Webster on-line is a quick place to look up words.
<span>spanning over centuries? I THINK</span>
foot
Two or more syllables that together make up the smallest unit of rhythm in a poem. For example, an iamb is a foot that has two syllables, one unstressed followed by one stressed. An anapest has three syllables, two unstressed followed by one stressed.
1. Square Unit
2. Base
3. Formula
4. Perimeter
That's simple