74. English is very　　　　　　　 in our daily life (use),

73.He has a good 　　　　　　　( pronounce ).

72. You’d better ___________ (not go) to the supermarket.

71. It’s good to tell ___________ (true).

70. He hasn’t enough __________(经验)for the job.

69. Edison was a great American ______ (invent).

68. You must practise _________ (play) the piano every day.

67. By the end of last term, we ___________ (study) three thousand words.

66. The trees can stop the flood from _________ (wash) the earth away.

65. Paper is made __________ wood.