欧美日韩黄网欧美日韩日B片|二区无码视频网站|欧美AAAA小视频|久久99爱视频播放|日本久久成人免费视频|性交黄色毛片特黄色性交毛片|91久久伊人日韩插穴|国产三级A片电影网站|亚州无码成人激情视频|国产又黄又粗又猛又爽的

74. The two nations ________(不同) in culture and religion.

73. What ________ (令人煩惱的) news it is!

72. Now there’s a new ________(突破) in cloning.

71. He knows ________(確切) where our teacher lives.

70. He has been working so hard at his lessons, so he ________ ________ ________ (一定) pass the exam this time.

69. ________(顯然), he has lost interest in physics.

68. Only a few of them thought highly of the plan. The ________(大多數(shù)) were against it.

67. My father ________(雇傭) three men to help him with the harvest last summer.

66. They keep connected with each other ________ ________ ________ (借助)the telephone.