皮皮学，免费搜题
登录
搜题
【判断题】
投影法分为垂直投影法和平行投影法两大类。( )A.
正确
B.
错误
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【简答题】Why We Need Vacations There's more to a vacation than can be described in travel books. We certainly need breaks from work. But there is even more to be said for a get-away break, leaving all daily wo...
【简答题】听力原文： We need a reasonable combination of healthy eating and regular exercise. That will improve your health, help pr disease and let you live a happier life. Healthy eating goes hand-in-hand wit...
【简答题】完形填空。 We have always been warned of the ers of forest fires. They cause 1 to a forest. They kill many plants and animals in an eco-system, which is a group of living things and their environment. ...
【简答题】阅读短文,在空白处填入适当的内容或括号内单词的正确形式。 The earth is our homeland. We must look 1.________ it. Do you think it's our duty to 2.__________ (protect) the enviroment? Sure, many famous people have 3.________ (start...
【简答题】 living doesn’t mean that you give up your job and start living in the countryside, but it means that we spend our time, energy and efforts on important things in life. It can be good for us in ...
相关题目：
参考解析：
知识点：
题目纠错 0
发布
