Ôn thi Cấp tốc 789+ vào 10 môn Tiếng Anh (đề 25)

The earth is the only planet with a large number of oxygen in

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Mark the letter A, B, C, or D to indicate the underlined part that needs correction in the following question.

 The earth is the only planet with a large number of oxygen in its atmosphere.

number

the only

with

in