Olá. Você não mostrou o texto ao qual essa pergunta se refere, o que torna impossível que ela seja respondida corretamente. Entretanto, eu vou tentar te ajudar da melhor forma possível, te mostrando como são verbos no simple past.
Verbos no simple past são aqueles que estão acompanhados pelo verbo auxiliar "did", ou, finalizam-se com a sílaba –ed, –ied ou –d. Como exemplo, podemos citar os verbos: danced, planed, walked, looked, dentre outros.
Answer:
Racism disguised by politeness is still racism.
Explanation:
This one made more sense to me.
Answer: It's C
The sentence that has a dangling modifier error is the following one: After seeing a movie about overflowing landfills, a new program for recycling was started in our town. The modifier used at the beginning of this sentence should be modifying the speaker of the sentence as the ones who watched the movie about overflowing landfills.
Answer:B has undergone several field reversals
Explanation: