62. It has taken him two hours to draw the picture.(同义句转换)

He has _________ two hours _________ the picture.

61. They have lived here for 10 years. (划线部分提问)

　 ________ ______ have they lived here?

60. Tom __________(not finish) his homework.　 He ______________ (finish) it next Sunday.

59. I ____________ (visit) Hangzhou once. I _________(visit) it a month ago.

58. – Jim , ______ you　 ______ (write) a letter to your father?

　 --- Yes, I have. I　 ________ (write )it yesterday.

57. -- _______ you _______ (do) your homework yet?　 --- Not yet. I ________ (do) it now.

56. – _______ you _______ (see) this film before?　　 --- Yes, I _______ (see) it last Friday?

D: Hi, Tony. What are you ___46_____ to?

T: Hi, Daming, I’ve ___47___　 made this model of space station. What do you think?

D: It’s great. Is this ___48____　 your space travel homework? I haven’t ___49_____ it yet.

T: Don’t panic. Ms James ___50____　 it next week. Have you heard the ___51___　 news? Some scientists have _____52_______ a spacecraft to Mars. It has ___53_____　 several months to get there.

D: Has it ____54__ yet?

T: Yes, it has. That’s ___55___ it’s on the News.

45. You can _________ (借) it..

44. With so many stars in the universe, are we __________ (单独的)?