There are several theories that may explain why this ancient technique works: gua sha increases blood flow (microcirculation) in the soft tissue, potentially stimulates the bodyâs natural pain-relieving opioid systems, and it may block the pain response pathways so you feel pain relief.
This song and lesson will help students memorize the 4 types of English sentences: declarative, imperative, interrogative, and exclamatory. This is a rock video to help teach about the four basic types of sentences. Visit Grammarheads for more grammar lessons.
1 Topic Outlines and Sentence Outlines.  2 Two types of outlines are most common: short topic outlines and lengthy sentence outlines. 3  A topic outline consists of short phrases arranged to reflect your primary method of development.