Choose the words or phrases that are not correct in Standard English.
Doctor says (A) that doing (B) morning exercises is (C) the key of (D) fitness.
Hướng dẫn giải:(D) of => to
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Chủ đề
Choose the words or phrases that are not correct in Standard English.
Doctor says (A) that doing (B) morning exercises is (C) the key of (D) fitness.
Hướng dẫn giải:(D) of => to
