When a person is ________， talking with others often helps him feel better.

You’d better ______ some hot water into the teapot in case the tea cools down. 

We believe that openness and honesty _____ the best relationships because that leads to trust and faith.

When you saw Jack at the dance, what did he_______ ?(西安市)

The key word in the sentence has been ______, so it doesn't make any sense to us.