【简答题】朗读下列句子并翻译成中文。 私の部屋は大きいです。しかし、あまりきれいではありません。
【多选题】用餐时的文明引导包括( )等内容。
A.
提醒旅游者注意用餐礼仪,有序就餐,避免高声喧哗干扰他人
C.
提醒旅游者自助餐区域的食物、饮料不能带离就餐区
E.
只是留着到指定抽烟区域就坐,如就餐区禁烟的,应遵守相关规则
【单选题】市场调查是对商品或劳务从生产领域到达消费领域过程所发生的有关市场情报资料做系统的收集,整理和分析,以了解商品或劳务的现实市场和潜在市场的一种活动,它是市场预测和经营决策的基础。企业在从事市场调查工作时,必须遵循以下原则()
【单选题】听力原文: In all languages there are different levels of formality and informality in talking to other people, The language and speech forms you use in talking to family members and friends are not the sa...
A.
Informal language and polite forms.
B.
Formal language and polite forms.
C.
Formal language and impolite forms.
D.
Informal language and casual forms.
【判断题】零状态响应是自由响应的一部分。()A. 对 B. 错
【单选题】Don't talk_____ the teacher is talki ng in class.
【单选题】Why does the student think that companies representatives would not be interested in talking to him?
A.
He will not be graduating this year.
B.
He is not currently taking business classes.
C.
He has not declared a major yet.
D.
He does not have a current resume.
【判断题】微分方程的零状态响应是自由响应的一部分。