78. A: Some animals disappeared many thousand years ago.

B: Some animals _________ ________ many thousand years ago.

77. A: You can keep the novel for only three days.

B: The novel can _________ ________ for only three days.

76. A: Books on science cost me much money every year.

B: I________ much money_________books on science every year.

75. Ke Shouliang is the_________ (第一) to fly across the Yellow River in his car.

八、改寫句子(本題共10分，每小題2分)

    在下面各題B句的每個(gè)空格里寫上一個(gè)單詞，使B句的意思與A句相近。

turning on the right. 74. We could hardly believe that they could finish the work,

but they_________ (最后地) did it.

73. Walking_________ (沿著) the street and take the third

72. Young people like_________ (聽f) to pop music.

71. Mobile phones are popular in the________ (現(xiàn)代的)world.

(等待) to see her family. 70. He gave us two answers to the problem and________(兩個(gè)都) were right.

69. She has been away for a long time. She can't_________