Do you want to have a friend whom you could tell everything to, like your deepest feelings

Do you want to have a friend whom you could tell everything to, like your deepest feelings and thoughts? Or are you afraid that your friend would laugh at you, or just can’t understand what you are going through?
Anne Frank chose the first kind. She lived in Amsterdam during World War II. Her family was Jewish (犹太人) so they had to hide, or they would be caught by the German soldiers. She and her family hid away for two years before they were discovered. During this time the only true friend was her diary, which she called Kitty.
In a diary dated on Thursday 15 June, 1944, she wrote, “Dear Kitty, I wonder if it’s because I haven’t been able to be outdoors for so long that I’ve grown so mad about everything to do with nature. I can well remember that there was a time when a blue sky, the song of the birds, moonlight and flowers could never have kept me puzzled. That’s changed since I was here for a year and a half.”
【小题1】In Anne’s opinion, the best friend is one who    .A．knows everythingB．likes to talk with youC．can read your diaryD．can understand you【小题2】Who do you think Kitty is ?A．Anne’s sister.B．Anne’s motherC．Anne’s teacherD．Anne’s diary【小题3】Anne had grown so mad about nature. Maybe it was because     .A．she had been indoors too longB．she had no interest in natureC．she had always been such a girlD．she had got used to living alone【小题4】 In her diary on Thursday 15, June, 1944, Anne expressed her strong wish for     .A．friendshipB．schoolingC．free lifeD．free weatherD