Find the one mistake (A, B, C or D) in these sentences and then correct them:
He’s been (A) in this job (B) for ten years, and he’s picked (C) down a good deal of expertise (D) along the way.
Hướng dẫn giải:(C) => up
Môn học
Chủ đề / Chương
Bài học
Chủ đề
Find the one mistake (A, B, C or D) in these sentences and then correct them:
He’s been (A) in this job (B) for ten years, and he’s picked (C) down a good deal of expertise (D) along the way.
Hướng dẫn giải:(C) => up