按要求完成下面各句。每空一词。将答案答在答题处。

66. Pedro is not as thin as Paul.（改为同义句）

   Paul is ________ ________ Pedro.

67. He usually rides a bike to school.（改为同义句）

   He usually ________ to school _______ bike.

68. Tom has a sore throat today.（对划线部分提问）

   ________ the matter _______ Tom today?

69. He sleeps nine hours every night.（对划线部分提问）

   ________ ________ does he sleep every night?

70. The boy has to buy himself a ticket.（改为一般疑问句）

   ________ the boy _______ to buy himself a ticket?

答题处：66.                       67.                      

68.                      69.                        70.