Helen Killer, who was both blind and deafness, overcame her

46/50

Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.

Helen Killer, who was both blind and deafness, overcame her inabilitites with the help of her teacher, Ann Sulivan

who

blind

deafness

inabilities

Giải thích

Đáp án C

- Deafness (n): tật điếc

- Deaf (adj): điếc

Trong câu này, ta cần một tính từ chứ không phải là danh từ (to be + adj)

ð Đáp án C (deafness => deaf)