【判断题】按旅游目的划分,可把旅游者分为观光旅游者、度假旅游者和公务旅游者三大基本类型。
【简答题】按照旅游的目的划分,可把旅游者分为观光旅游者、度假旅游者和 三大基本类型。
【判断题】公众形象欠佳的企业可利用推销人员来改善其公众形象。
【简答题】电力机车由( )、机械部分和空气管路三大系统组成。
【判断题】电力机车主要由机械部分、电气部分和空气管路系统三大部分组成。
【多选题】Accounting assumption includes______
A.
going-concern assumption
B.
monetary-unit assumption
C.
business entity assumption
D.
time period assumption
【判断题】电力机车由机械部分、电气部分和空气管路系统三大部分组成。
【单选题】If the assumption about the delay of a new Ice Age is correct, ______ .
A.
the best way to overcome the cooling effect would be to burn more fuels
B.
ice would soon cover the northern hemisphere
C.
the increased levels of carbon dioxide in the atmosphere could warm up the earth even more quickly
D.
the greenhouse effect could work to the advantage of the earth
【多选题】按旅游目的的划分,可以把旅游者分为( )三大基本类型