Tổng hợp đề thi thử tiếng anh thpt quốc gia (Đề số 26)

When the children realized that they were by themselves in the dark

47/50

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.

When the children realized that they (A) were by themselves in (B) the dark, they (C) became really (D) frightening.

were

the dark

became

frightening

Giải thích

Chọn D