阅读下面短文材料，根据上下文填入适当的词语，或使用括号中的词-优题课

阅读下面材料，在空白处填入适当的内容（不多于3个单词）或括号内单词的正确形式。
Once there lived a rich man wanted to do something for the people of his town. first he wanted to find out whether they deserved his help.
In the centre of the main road into the town, he placed very large stone. Then he (hide ) behind a tree and waited. Soon an old man came along with his cow.
“Who put this stone in the centre of the road?” said the old man, but he did not try to remove the stone. Instead, with some difficulty he passed around the stone and continued on his way. man came along and did the same thing; then another came, and another. All of them complained about the stone but not tried to remove. Late in the afternoon a young man came along. He saw the stone, (say) to himself: “The night (be) very dark. Some neighbors will come along later in the dark and will fall against the stone.”
Then he began to move the stone. He pushed and pulled with all his (strong) to move it. How great was his surprise at last! the stone, he found a bag of money.

Vitamins are complex chemical substances (find) in many foods. The human body needs them for health and (grow). The body makes some vitamins, but usually in amounts too small to meet its needs.vitamins are not made in the body. These must ___(supply). No one knows (exact) how all vitamins work. Doctors do know that vitamins have very special uses. , One vitamin cannot take the place of another. The steady absence of one vitamin causes a deficiency disease. Rickets, scurvy, and pellagra are examples___ deficiency diseases.
It is best to get vitamins eating the foods in which they occur. There are also pills that contain a single vitamin __a combination of vitamins. People should ask their doctors___they take any vitamin pills.

If we agree that the function of education is to prepare us for life, then there is very little time to waste. So, while we can, we ought to concentrate ________ teaching children something really useful.
Politeness is a mark of civilization. _________ sooner children learn this, the better. In any case, a lot can be accomplished by a smile and good manners.
Like it or not, our adult lives will be consumed by the struggle for money, but we don’t make an effort to teach children _________ to mange it. So our schools have a duty to teach them this ability from the beginning.
Children should learn to take care ________their health. They should know that________they eat junk food, they will become fat and unhealthy. They should be very clear about ________ will happen to their bodies when they smoke or drink.
All of _________ are part of society. We have rights and responsibilities. We have to know a little bit of our history and geography, because we need to have an environment in which to relate to the people around us. Our school should spend every moment they have telling this to our children: “This is life, this is what you are going to face ________ this is how you deal with it.

I’m very glad I had the opportunity to meet Chris. He moved into the house next totwo years ago. Usually he (dress) in some kind of tight-fitting multicolored suit which makes him look like super hero of comic books. He is very polite, (friend) and genuinely caring, always remembering my birthday and (bring) me chicken soup or Chinese tea if I’m ill. Chris will help ushe possibly can and is willing to listen to everyone’s problems.
At work he is much appreciated and he has many colleagues ask for his advice each time they have problems (solve). His work includes (communicate) with people. He has the power to make it. Although Chris could never be described as ordinary, I enjoy having hima neighbor. Life is never boring when you have someone like him living next door.

Odysseus is a literary figure in the Odyssey(write) by Homer. He rejected the comfortable life of a Greek king and made a promise to help another Greek leader, Menelaus, getwife back. But the war(drag) on and on and he was away from his family for ten years.
During this time the fortunes of the war were so(change) that no one could predict would win. Odysseus became tired of the war and the delay in Troy. He urgently wanted to return home, sothe Greek kings had their regular weekly meeting, he suggested that they takeopportunity to trick the Trojans. The Greeks built a giant wooden horse so that men could hide inside it. The Greeks then pretended to leave as if they(discourage) by the length of the war. The Trojans blessed their Godtheir good fortune and prepared to celebrate.
That night the men climbed out of the horse and opened the city gates to the Greek army. The Trojans awoke to the sound of the warning bell (announce) a Greek victory. So the war ended but the punishment of the Trojan people was only just beginning.