68. Grandma will finish the sweater in three days. (对划线部分提问)

_________ _________will Grandma finish the sweater?

67. His mother cooked very delicious dishes for us. (改感叹句)

　_________ _________dishes his mother cooked for us!

　Uncle Li _________ _________to go fishing in a small pond.

66. The government has made some plans to improve our world. (改为被动语态)

　Some plans _________ _________made to improve our world by the government.　

64. It's ___________a good idea to go group-buying, especially when prices go up like a rocket! (real)

63. It's common knowledge that oil doesn't __________t with water, (mixture)

62. It's important to obey traffic rules to keep ourselves__________. (save)

61. You should think twice before you make a___________. (decide)

60.　 Kodak film is retired. It was one of the most ____________ colour films in the world. (succeed)

59. We can develop ___________reading ability through reading a page of English every day. (we)

58. This building was ___________the History Museum of the state. (one)