I think the correct answer should be the Letter A.
The correct choices are
-graphics are popular, but design is difficult to master
-lessons improve skill, so i take several classes each month
-pottery sounds interesting,but i’m not sure i can handle the mess,
compound sentences have 2 independent clauses usually joined by a comma semicolon or conjunction
Answer:
it means they had a big smile like imagine cheeshire cat, that kind of smile
From the first sight I thought that all of the options are suitable, but then I realized that the most powerful tool that makes audience to listen (not just hearing) to pay attention to the most important part of speech is to slow down or pause. It is called situational semantic pause which is used during a speech, usually after the words on which people should be focused, so that the quiet will make audience comprehend its importance.
Be more specific in your question please