问题
判断题
两个正方体的棱长比是1:2,它们的体积比是1:8。[ ]
答案
正确
两个正方体的棱长比是1:2,它们的体积比是1:8。[ ]
正确
选词填空,选择方框中单词的适当形式补全短文内容,每词限用一次. | |
building near the school gate. The (4) _____ and the teachers' offices are in the same building. There is a (5) _____ behind the building. We can borrow(借) (6) _____ from it. Next to the library is our science lab. We have (7) _____ lessons in it. We have a gym (8) _____ our school, and it is behind the science lab. There are (9) _____ trees and flowers in our school. Our school (10) _____ nice. We like it very much. |