35. as i . dishes (wash), the phone . (ring) 36. be quiet, i . to concentrate. (try) 37. jane . many books about chinese culture. (write) 38. she . her first book in 1990. (write). 39. she . currently . a book about chinese painting. (write) 40. my parents . married 20 years ago. (get)

35 I was washing the dishes when the phone rang.
36 Be quite, I am trying to concentrate.
37 Jane has written many books about Chinese culture.
38 She wrote her first book in 1990.
39 She is currently writing a book about Chinese painting.
40 My parents got married 20 years ago.