皮皮学，免费搜题
登录
搜题
【单选题】
( )应该可以说是最基本的商业道德规范,它看似简单,但在市场经济竞争激烈的今天,企业往往很难完全做到。A.
公平交易
B.
合法经营
C.
等价交换
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】The movement of ocean water serves to regulate the climate on land．
【简答题】用 must, mustn’t, may, may not , can 或 can’t 填空。 This is Mrs Lee’s first trip to Canada. She (1) _____________ only speak a little French and a little English . Today, she will go the Canadian Embas...
【单选题】Hydrogeology is the study of water and its properties, including its ______and movement in and through land areas.
A.
flow
B.
absorption
C.
distribution
D.
evaporation
【简答题】读短文，判断正(T)误(F)。 Becky is a little girl. She is only five. She does not go to school and of course, she can't read or write. But her sister Mary is a schoolgirl. She is ten. One day, Mary sees her litt...
【单选题】The resistance to the movement of the globule in oily water mixture depends on its size and the _____ of the fluid.
A.
pressure
B.
velocity
C.
gravity
D.
viscosity
【单选题】Nearly six million people go to see the Mona Lisa every year, attracted by the o f her smile. When you're not looking at her, she seems to be smiling when you look a t her , she stops.
A.
outline
B.
shape
C.
mystery
D.
pleasure
【简答题】不超过20℃（ ）。
相关题目：