皮皮学，免费搜题
登录
搜题
【单选题】
According to the author, one of the driving forces behind M&.A wave is ______.A.
the greater customer demands
B.
a surplus supply for the market
C.
a growing productivity
D.
the increase of the world's wealth
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
【单选题】The author includes the example about dogs to show that ______.
A.
dogs are important too
B.
nonverbal communication occurs in varied situations
C.
tone of voice affects different ranges of hearing
D.
dogs are more capable of nonverbal communication than other animals
【简答题】Dogs can know the meaning of a human perspective, say researchers. Dogs are more capable of understanding situations from a human's point of view than has previously been recognized, according to rese...
【单选题】7 All dogs are capable of doing harm to human beings.
A.
damage
B.
injury
C.
danger
D.
wound
【单选题】乘坐飞机时，（ ）是符合礼仪的行为。
A.
发现自己座位的前排有几个空位，就直接坐到前排
B.
隔着几排座位和熟人聊天
C.
小幅度调整靠背的角度，调整时要考虑后排的乘客
D.
把脚搁在前排的扶手或椅背上
【简答题】Dogs capable of ____ explosives are deployed at airports and railway stations. 机场和火车站安置了爆炸物探测犬。
【单选题】All dogs are capable of doing harm to human beings.
A.
damage
B.
injury
C.
danger
D.
wound
相关题目：
【简答题】Dogs capable of ____ explosives are deployed at airports and railway stations. 机场和火车站安置了爆炸物探测犬。