The Nile is _________ (long) river in the world

58. The Nile is _________ (long) river in the world. 

59. Butterflies are _________ (beautiful) animals you can find.

60. My desk is _________ (tidy) David's.

61. A lot of people drink _________ (hot) milk.

62. Latin is _________ (boring) than Spanish.

63. A continent is _________ (big) a country.

64. She always has a _________ (cold) shower in the morning.

65. Sam's name is _________ (usual) than Clare's.

66. Who's _________ (intelligent) student in your class ?

67. Who's _________ (good) tennis player in your country?

68. The blue whale is _________ (heavy) animal in the world.

69. Travelling by car is _________ (comfortable) travelling by bus.