题目

In this world, each country has its own cultural characteristics. In a society such as the United States or Canada, which has many national, religious and cultural differences, people highly value individualism--the differences among people. Teachers place a lot of importance on the qualities that make each student special. The educational systems in these countries show these values. Students do not memorize all possible basic knowledge. Instead, they work individually and find answers by themselves. There is often discussion in the classroom. At an early age, students learn to form th酵母菌是单细胞真菌，可以用于酿酒，在有氧和无氧时都可以生存． （判断对错）