66.
During negotiations, the Managing director remained obdurate.

67.
The obstacles seem to be insurmountable, but no one should doubt what this fearless woman can accomplish.

68.
The story which Gaurav narrated was very exciting.

69.
Many people buy charms and talismans because they think they will bring them luck.

70.
"I have learnt a great deal working in factories, and for a time I've been a weaver. Here are my testimonials, Mr. Davis."