영어 문장 암기 16~20일차

76. It is clear that we should find another source of energy.

77. It is not certain whether there are aliens.

78. It depends on a gene whether an individual will have blue eyes or brown eyes.

79. It is still a mystery why the Nazca Lines in Peru were made.

80. It is necessary for us to recycle waste.

81. It was careless of you to lose your umbrella again.

82. It is often difficult for a child to share his toy with others.

83. It is natural for a boy of his age to be interested in girls.

84. It is hard for a rich man to enter the kingdom of heaven.   

85. It is not possible for a person without a musical talent to become a successful musician. 

86. It was rude of you to go away without saying good-bye.

87. It was considerate of you not to make a noise while he was having a sleep. 

88. It will make you twenty minutes to reach there. 

89. It seems that he knows the secret.

90. It is three years since he went abroad.

91. It takes 365 days, 5 hours, 45 minutes and 36 seconds for the Earth to go around the Sun.

92. It didn't seem that she was lying. 

93. It appears to me that Susan has lost her temper. 

94. It happened that an English class for today was cancelled.

95. Just as I was leaving the house, it occurred to me that I had forgotten my keys.

96. The day most exciting for kids is Christmas.

97. Animals which are in cages are not happy.

98. Most books worth reading once are worth reading twice. 

99. The thief in the middle of the crowd has disappeared.

100. Any intelligent thought about environmental problems requires global dialog.