— Were you chosen to be the hosts of the party, Denny?
— Oh, what a terrible experience! _________ Sarah _________ I was, because we were much too nervous.

If you want to work out the problem of stress successfully, you need to find out the _________ first.

The commemoration of 70^th anniversary of war victory(战争胜利70周年纪念活动) held on September 3, 2015 _________ us all to remember the past and love peace.

— I wonder _________ or not the animal signs are kept in a fixed order.
— Oh, they should be.

We Chinese are _________ to protect the fishermen to fish in the proper area.