1.   

 吗 ma question particle placed at the end of a statement

2.   

 在 zài to be in, on or at [a place]

3.   

 先生 xiānsheng Mr [and it can also be used to address a senior person such as a scholar or an important person]

4

 小姐 xiǎojiě Miss

5

 太太 tàitai Mrs

6

 就 jiù [It is used to emphasize]

7

 事 shì thing, or business.

8

 太好了 tài hǎo le great
9 星期  xīngqī week

10

 

 下 xià next

11

 

 晚上

 

 wǎnshang evening
12 上午 shàngwǔ morning

13.

 中午

 

 zhōngwǔ noon

14.

 下午 xiàwǔ afternoon

15.

 点 diǎn o'clock