---I called you at 4:00 yesterday afternoon, but nobody answered.---Sorry, I ______ with my friends at that time.
She a very close friend of mine .
I was just getting into the shower the telephone rang .
— How can I learn English well ? — I think is a good way to join an English club .
Tell me your : Stay here or go with us ?
— Do you think Jim should go to a doctor ? — Yes . I think .