金属嵌体可以修复个别牙的____，同时也可以用做____的固位体。

请先阅读下面短文，掌握其大意，然后根据短文内容从下面方框的七个选项中，选择五个
还原到文中，使短文意思通顺、结构完整，并在答题卷上将其序号涂黑。(每小题2 分)
In Thailand, people do not eat with chopsticks, like in China, Japan, and Korea. They use spoons and forks. 小题1:____. Because most food is already cut. If you need to cut things use the side of your spoon . 小题2:_____. If you are right-handed, keep the spoon in your right hand and the fork in your left hand.
小题3:______. The rice is not on the same plate with the other food. It is not necessary to finish all you rice or all your food. It is good to leave a little on your plate. If you eat anything, it means you want more.
小题4:______. The host(主人)will ask you two or three times if you want more food . It is the same with whatever you are drinking. During the meal, never empty your cup or glass. When it is less than half full, your host or neighbor will fill it again. 小题5:______. Always refill(再加满) your neighbor’s glass. This means that you must keep an eye on your neighbor’s glass all through the meal.

A. They never use knives B. Never fill your own glass C. People always offer you more food D. Remember to fill your bowl in time E. People often eat from the same bowl F. The spoon is more important than the fork G. People usually have rice in a different bowl