皮皮学，免费搜题
登录
搜题
【多选题】
交通量调查的计数方法有()。A.
人工计数法
B.
浮动车法
C.
机械计数法
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】完形填空. Mrs Green opened the door so hard that the door nearly broke. Then she looked 1 the window at her neighbour across the yard.（院子）' She is in my __ 2__ again.” Those are my strawberries(草莓), not _...
【简答题】A young woman was driving through the lonely countryside. It was dark and raining. Suddenly she saw an old woman by the side of the road, holding her hand out as she wanted a lift. “I can’t leave her ...
【简答题】植物体主要有四种组织，番茄的果肉属于（ ） A．保护组织 B．分生组织 C．营养组织 D．输导组织
【简答题】修改下列试题并说明原因: 1. The door opened and _______. A. into the room came she B. into the room she came C. into the room did she come D. into the room she did the come 2. We may infer from this paragra...
相关题目：