Why does Christine change her mind about destroying the letter? What “incredible things” is she referring to? (p. 54, Doll's house))

It's to know your purpose before you read something because a purpose can:

Read the following excerpt from the play a raisin in the sun by lorraine hansberry: johnson (this usa woman who decided long ago to be enthusiastic about everything in life and she is inclined to wave her wrist vigorously at the heigh of her exclamatory comments.): hello there, yourself! h’you this evening, ruth? which assumption about johnson is most likely true based on the stage direction? a. her enthusiasm is used to mask her fear of public places

Select the sentence with the dangling modifier. which highlighted ones is it? it can only be one.