To leave a place suddenly or secretly

Provide one word substitution for the following expression.
 'One who does not make mistakes.'

Choose the correct one word for this sentence 'Plea that a person charged with a crime was elsewhere when it was committed.'

Choose the correct one word 'A study of the human race.'

Choose the correct one word - 'A group of three powerful people.'

Directions : In the following question, sentences are given with blanks to be filled in with an appropriate word(s). Four alternatives are suggested for each question. Choose the correct alternative out of the four as your answer.

Our ancestors had immense difficulty ________procuring books.

Directions : In the following question, sentences are given with blanks to be filled in with an appropriate word(s). Four alternatives are suggested for each question. Choose the correct alternative out of the four as your answer.

It is difficult_______affection on her.

Directions : In the following question, sentences are given with blanks to be filled in with an appropriate word(s). Four alternatives are suggested for each question. Choose the correct alternative out of the four as your answer.

Many women in developing countries experience a cycle of poor health that ______ before they are born.