. David_________the test for further study in the USA. Let’s have a small party to congratulate him on his success.A. has passed B. has been passing C. is passing D. had passed
careful when you cross the street.
terrible weather we’ve been having these days!
Oh, John, you gave us!
——Have you heard the news about Jim?——No. What_____?
——We haven’t heard from Jane for a long time.——What do you suppose_____to her.