71.  Alright, here is a suggestion.

72.  Ladies and gentlemen, it's an honor for me to stand here and speak to you.

73.  Which preposition should I put here?

74.  Then, here comes a question: Is it necessary to break the boundaries among groups and races?

75.  Here is an example.

76.  Ladies and gentlemen, it's my great honor to be here to introduce our new marketing project to you.

77.  We, Yangzhou Jianghai Stationery Co. Ltd. is a perfect team, everyone here must have confidence in ourselves, we will achieve our great dream!

78.  I know it is a great school and I am very looking forward to the new life here.

79.  Here have to learn to create new knowledge in accordance with the things you have already known.

80.  Here is another example.