在学习生活和工作中，与人合作是非常重要的。请你根据下表中所提供的信息，写一篇题为 “Cooperate with others”的英文演讲稿。

注意：

1．对所给要点，逐一陈述，适当发挥，不要简单翻译。

2．词数150左右。开头和结尾已经写好，不计入总数。

3．演讲稿中不得提及考生所在学校及本人姓名。

参考词汇：合作者 partner

Good afternoon, everyone!

The topic of my speech today is “Cooperate with others”. ____________________________

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Thank you for your listening!

80. These days she was very busy. She o_______ herself in writing 5 English reports.

79. The student is excellent in t______ of study, but he has his character shortcomings.

78. S_______ by the Revolution in 1789, France became a different country afterwards, and today, it is still guided by those principles.

77.The infrastructure of a country is what makes everything run s_______, including things like transport, electricity, telephones and so on.

76. This is a small town l_______ 30 miles south of Chicago.

75. He glanced briefly towards her but there was no sign of _______(认出).

74. The ring is one of her most treasured _______(所有物).

73. Yesterday we learned a law _______(追溯) back to the 17^th century.