Tim and Calla are too emotionally attached to each other. I think they are in a _________ relationship

Exercise 3: Give the correct form of the following words to fill in the blanks.

(Tìm dạng đúng của những từ sau để điền vào chỗ trống)

1. Tim and Calla are too emotionally attached to each other. I think they are in a _________ relationship.      DEPEND