Psychology has been a distinct discipline for only about _______ years.
举一反三
- 青书学堂: ( )Although he's only 16 years old,______ he has been a college student for two years.
- How many years has Richard been working in this company? ________ years.
- How long has the man been in America A: About 5 years. B: About 10 years. C: About 1 year.
- It has been about seven years since they____.
- M: You are a good piano player. How long have you been playingW: For a year, What about youM: Oh, I’ve been playing for about two years, but I’m still not very good. How long has the man playing piano() A: About one year. B: About two years. C: About three years.