Answer:
B. By reminding the country of its vow to protect Vietnam.
Explanation:
Because in each section, their is a constant add on that the USA vowed and promised to protect and help Vietnam.
and I just took the test anyways so...
The correct answer would be the fourth option: My Uncle Bill has such a beautiful voice; many couples have asked him to sing at their wedding.
Start by asking an intriguing question and introducing your topics such as your body paragraphs what you're gonna talk about in your 3 body paragraphs and talk about your topic
Our Solar System has nine major planets. Only one is knows to have intelligent life.
Or if it must be in one sentence:
Our Solar System has nine major planets, but only one is knows to have intelligent life.
