--You seemed to be impressed by his skill. ---No. It was his courage ________ his skill that really impressed me.
Quite a few people used to believe that disaster _____ if a mirror was broken.
In order to gain a bigger share in the international market, many state-run companies are striving _____ their products more competitive.
Fishing is his favorite hobby, and _____.
I really appreciate _____ to relax with you on this nice island.
The bell _____ the end of the class rang, _____ our heated discussion.