皮皮学，免费搜题
登录
搜题
【单选题】
磁场对人体有何作用?()A.
可影响人体内荷电微粒地运动
B.
造成局部小动脉收缩
C.
降低基础代谢率
D.
减慢血液循环
E.
降低血管通透性
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】It was common for people to keep up with friends through letters before the ageof the Internet.
【单选题】It was common for people to keep up __________ with friends through letters before the age of the Internet.
A.
correspondence
B.
response
【单选题】07 飘发 7.mp3: 다음은 무엇에 대한 내용인지 맞는 것을 고르십시오.
A.
즐겨 입는 옷
B.
티셔츠의 기능
C.
티셔츠의 색깔
D.
운동복의 변화
【简答题】国家标准规定的尺寸公差等级为共 级。
【简答题】1 Fill in the blanks with words or phrases from the box below. Change the form where necessary. assault bloom constantly correspondence dominate endure enjoyment exchange invasio...
相关题目：
【简答题】It was common for people to keep up with friends through letters before the ageof the Internet.