Now some robots are_______ to do the same things _______ people.A enough smart; as B.enough smart; forC.smart enough; as D.smart enough; with
Tom has been here ________just one year, but his father has worked here ________ ten years ago.
--- Our country ______ a lot so far . --- Yes. I hope it will be even ______ .
--- Which city has ________ population, Shanghai, Hong Kong or Qingdao? --- Shanghai, of course.
---you your homework yet? --- Yes. I it a moment ago.
--- Could you go to the park with me this afternoon? --- Sorry, I _______ there. I went there yesterday.