Tổng hợp đề thi thử tiếng anh thpt quốc gia (Đề số 31)

The twins have the same identical birthmarks on their

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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.

(A) The twins have the (B) same identical (C) birthmarks (D) on their backs

The

same

birthmarks

on

Giải thích

Chọn B