____paragraph is a group of sentences about some related subject. Readers must know what the main idea of ___paragaph is in order to understand ___information they are reading.

We have no extra money. So for the time being, we can’t move to ______ apartment.

The world will live happier lives if people have ________ better understanding of ________ idea of harmonious globe. 

.If I had ________ chance to say one thing to ________ healthy children, it would be this: having a disability does not mean your life is not satisfying.

Ma Yun failed twice in the college entrance exam, making people consider him as _____ failure. But now he has won ______ splendid success in business.