Pharmaceutical industry is a special industry for the people’s _________ and _________. A: mentality, wealth B: health, wealth C: mentality, life D: health, life

The ninth offers the reader an insight into the mentality of the early Puritan pioneering in a new world.

5. For box 5, the underlined word 'mindset' means: A: attitude B: idea C: mentality D: outlook

Business partners are cultural adventurers. They are to develop an adventure’s mentality towards cultures other than one’s own.( )

In fact, the ______ patients can be cured well and do as a common people to some extent. A: mind B: mental C: mentality D: mentally

What these young men and women need to do now is to develop a mentality to reconcile their ideals with reality. The underlined part means ______. A: interact B: interface C: harmonize D: pair

Which of the following is wrong for enhancing the immune function（ ） A: Maintain a positive and optimistic mentality B: Intense physical exercise C: A balanced diet D: Get enough sleep E: Get vaccinated

以下4对B类地址中，属于同一子网的是: 180.81.16.254/18与180.81.17.1/18|180.81.16.254/18与180.81.32.254/18|180.81.16.254/18与180.81.33.1/18|180.81.17.254/18与180.81.32.254/18

某班学生年龄(单位:岁（）分布如下:18 17 19 18 19 20 18 19 19 18 19 18 19 18 17 21 18 1919 18 17 18 19 18 19 20 18 20 19 19 19 18 19 18 17 21 18 19 20 18 18 17 20 17 19 20 19 18 19 18要求:(1（）以学生年龄为分组标志编制分布数列（2）分别按向上和向下两种形式进行频数累计并列表说明。

表达式 -18 || 18 的值是________。表达式-18 && 18 的值是________