皮皮学，免费搜题
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搜题
【单选题】
的进化论认为进化的机制是（）A.
生存斗争
B.
遗传
C.
自然选择
D.
适者生存
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
【简答题】How do some young people in their years react to their parents ?
【简答题】How
do some young people in their odyssey years react to their parents?
【多选题】How do some young people in their odyssey years react to their parents?
A.
Resent the pressure they're feeling
B.
Keep a distance from their parents
C.
Run away from home
D.
Resort to computer games, ipods, iphones, or ipads.
【简答题】How do some young people in their odyssey years react to their parents?
【简答题】How do some young people in their odyssey years react to their parents?
【简答题】How do some young people in their odyssey years react to their parents?
【简答题】本工程中,中心大道东侧污水管道的起点里程桩号为( )。