皮皮学，免费搜题
登录
搜题
【单选题】
汽车转向时,内外转向轮偏转角间的正确关系是由( )来保证的。A.
转向主拉杆
B.
转向梯形
C.
转向器
D.
转向摇臂
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】Many people in the west make ________ a rule to buy Christmas presents for their relatives and friends.
A.
this
B.
it
C.
that
D.
them
【简答题】请问滴眼药水有哪些注意事项？
【简答题】阅读理解。 Many agers (青少年) feel that the most important people in their lives are their friends. They believe that their family members, and in particular (尤其是) their parents, don't know them as well ...
【简答题】阅读理解。 Many agers (青少年) feel that the most important people in their lives are their friends. They believe that their family members don't know them as well as their friends do. In large families, ...
【单选题】Many people in the West make ________ a rule to buy Christmas presents for their relatives and friends. [ ]
A.
this
B.
that
C.
it
D.
them
【判断题】原生生态旅游环境问题是指由于不合理的生态旅游活动、生产、生活等引起的生态旅游资源和环境的破坏、污染和价值降低等问题，包括因旅游经营者、管理者和旅游者不合理的活动造成生态旅游资源和环境的破坏、生态旅游活动及其他人类活动所产生的“三废”(废物、废水、废气)等而造成的生态旅游资源和环境质量下降(退化)以及建筑或其它景观与生态旅游环境不和谐等。()
A.
正确
B.
错误
相关题目：
参考解析：
知识点：
题目纠错 0
发布
