<span>Methods and approaches to teaching have been greatly influenced by the research of Jean Piaget and Lev Vygotsky. Both have contributed to the field of education by offering explanations for children's cognitive learning styles and abilities. While Piaget and Vygotsky may differ on how they view cognitive development in children, both offer educators good suggestions on how teach certain material in a developmentally appropriate manner.</span>
I think it's option A, or number 2
This sentence is A Simple.
Lord Byron’s poem describes that he is afraid and is in grief that he will be forgotten after he leaves his native land. So the answer is 3.
you use adjectives and positive words
