英语首字母填空I once believed that a friend is a friend all the way

英语首字母填空
I once believed that a friend is a friend all the way.Now I have changed my ideas about friendships.
Friends of convenience
They can be the people who live next door or the mothers of our children's closest
friends.Friends of convenience are convenient i_____.They'll help us when we need it.They'll look after our cats when we go on holidays.But we don't ever get too close or tell too much.We keep our public face and emmotional distance.That m_____ we'll talk about being overweight but not about being sad or disappointed.However,people still feel these friendships valuable to them.
Special-interest friends
These friendships aren't deeply personal or emotional.Their value is that they can s_____ interest,so we may have an office friend,a tennis friend,or even a shopping friend.
Historical friends
We all have a friend who knew us when ...maybe we were back in the second grade of primary school,when our family lived in that two-room flat downtown.He or she was the first,the only friend we told our s_____ to.
The years have gone by,and we have gone different ways.We have l_____in common now,but we're still a personal part of each other's past.We know how we looked before our teeth were straightened,and our getting together reminds us of an earlier part of ourselves,which is important and n_____ lost.
Cross-generational friends
There are friendships that form across generations.I have in my own life a p_____ friend,a woman of 65,who is wise,who listens well,and who represents not only an ideal mother to me but also the person I'd like to be when I grow up.
Best friends,I believe,totally trust,support and love each other.

1.indeed 2.means 3.share 4.secrets 5.little 6.never 7.pen