皮皮学，免费搜题
登录
搜题
【简答题】
路基典型横断面有 ( ) 、 ( ) 、 ( ) 、 零填零挖等四 种形式。
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】Success results hard work, and hard work results in success.
A.
from
B.
in
C.
by
D.
with
【单选题】Which of the following statement is true according to the passage?
A.
Success results only from one's efforts and merits.
B.
Belief in luck may cultivate a passive attitude to life.
C.
Failure is synonymous with the absence of personal value.
D.
Sense of the role of luck builds up our modesty.
【简答题】Hard work results____ success, and success results ____ hard work.
相关题目：