2019山西中考（人教）英语复习课件：完形填空(共27张PPT)

专项复习 人教版 完形填空 阅读下面短文，理解其大意，然后从每小题所给的A、B、C、D四个选项中，选出一个能填入空白处的最佳选项。 Once there was a king and his daughter. The king asked his daughter how much she loved him. She said that she loved him as much as she loved __1__. Her answer made the king very happy. Salt is a simple thing, __2__ it is very important. So the king thought his daughter cared a lot about him. Salt has many __3__. Bodies need salt. If we don't have enough, our bodies can't work properly. We put salt on icy roads to make them __4__. We also use salt to produce other products, like paper and glass. But for many years, salt's most important job was to __5__ food. Like other living things, most bacteria(细菌) need water to live. Salt takes in plenty of water, so most bacteria(细菌) can not live __6__ a salty environment. As a result, salt protects food and many other things. For much of humans history, this ability has made salt __7__. Every ancient culture from Egypt to China depended on salt. Even today, the hard­working, u