请输入或粘贴题目内容
搜题
拍照、语音搜题，请扫码下载APP
题目内容
（请给出正确答案）
What is the main reason for universal acceptance of tipping？
A．It is an easy way to make money.
B．It supplies the service class with a sort of reliable income.
C．It ensures people a good and prompt service.
D．It enables the service class to be free from taxes.
答案
更多“What is the main reason for universal acceptance of tipping？A．It is an easy way to make mo”相关的问题
第2题
What is the main topic of the passage？
A．Management skills.
B．Performance evaluation.
C．How to make the employees more productive.
D．How to find incompetent employees.
第3题
What is the main difficulty in making friends across countries？
A．Differences in expectations to friendship.
B．A lack of appreciation of friendship.
C．Differences in language.
D．Differences in living styles.
第4题
A.pork
B.vermicelli
C.mince
D.spice
第5题
The main purpose of the second paragraph is to ______.
A．tell what is talent
B．explain that intelligent children are creative.
C．differentiate between creativity and intelligence.
D．show that creative children are usually intelligent.
第6题
What is the main idea of the passage？
A．The prospect of tracking services.
B．Mobile phones with GPS functions.
C．The application of location services.
D．The dominating tracking systems.
第8题
What is the main idea of this article？
A．A new way of detecting cancer.
B．The history of thermography.
C．The value of thermography.
D．How to interpret a thermogram.
第9题
What is generally thought the main cause of deaths in Chile？ ()
A． Landslides
B． The tsunami
C． Aftershocks
D． The magnitude 9． 5 earthquake
第10题
What's the main idea of this passage？
A．World population and food shortage.
B．World population and climate change.
C．Desert plants and gene technology.
D．Food and fuel shortage in the future.
第11题
What is the main difference between an electronic book and a LCD screen？
A．The power they need.
B．The portability they come to.
C．The convenience they make.
D．The content they store.
