VII. 句型转换（每空1分，共10分）

70. She thinks country music makes people relaxed. (改为否定句）

      She _____ think country music _____ people relaxed.

71. I have never seen such a wonderful moviue. (改为一般疑问句）

      _____ you _____ seen such a wonderful movie?

72. Potato chips were invented by mistake. (对划线部分提问）

     _____   _______ potato chips invented ?

73. This book must belong to Alice. (改为同义句）

      This book must ______  _______.

74. 无论遇到多少困难， 青少年应该坚持自己的梦想。（完成译句）

      No mastter how many difficulties they meet , teenagers are supposed to _____  _____ their own dreams.