Q660928 - CONSCAM - 2018 - Prefeitura de Vargem Grande do Sul - SP - Professor - Ensino Fundamental II - Língua Estrangeira - Inglês

On page 146 of the book Literacy and Language Teaching by Richard Kern, the author says that many sentences may be themselves difficult to understand because of their sheer structural:

a) Base.
b) Writing.
c) Complexity.
d) Language.
e) Length.