皮皮学，免费搜题
登录
搜题
【单选题】
对土方开挖后不稳定的边坡,应根据边坡的地质特征和可能的破坏情况,采取( )的逆作法或半逆作法施工A.
自下而上、分段跳槽、及时支护
B.
自上而下、分段跳槽、及时支护
C.
自下而上、水平跳槽、临时支护
D.
自上而下、水平跳槽、临时支护
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
【单选题】一Mr. Johnson, we have found your watch. 一My watch! Thank you. Where _______ it? [ ]
A.
do you find
B.
have you found
C.
did you find
D.
were you finding
【单选题】Where do we find information regarding mechanical ventilation in cargo tanks?
A.
In MARPOL
B.
In the ISM Code.
C.
In SOLAS
D.
In the Safety Manual.
【简答题】2 找出 和所给例子划线读音相同的词 1.look ed A. d id B. mapp ed C.dar ed D.tri ed 2. tri ed A. listen ed B. walk ed C. help ed D. regard ed 3.regard ed A. lik ed B. use d C. visit ed D. fel t 4. excit ed A. tir ed B....
【单选题】—Where __________ you find your ticket? —I __________it on the ground.
A.
did, found
B.
do, found
C.
were, find
D.
will, find
【单选题】Where to find the teacher and where to do the experiment______.
A.
are not known
B.
is not known
C.
has not known
D.
have not known
相关题目：
参考解析：
知识点：
题目纠错 0
发布
