I am looking forward to the new book, but it ________ yet.A. didn’t arriveB. doesn’t arriveC. hasn’t arrived
-Have you written anything on Chinese traditional food so far?-__________, but I have a plan for it.
-Excuse me, does Mr Smith’s son live here?-He _________ be here, but he has moved.
- Is your father in?- No, he ______ for three hours.
— I can help you with your English. —___________.
—I think you can join an English club to improve your English.—___________.