When my teacher was away on holiday, Mr Nam had to her

Chọn đáp án B

- go in for: tham gia cuộc thi; làm điều gì vì bạn thích

E.g: She doesn’t go in for sports.

- stand in (for sb): take somebody’s place: thay thế, đại diện, thay mặt ai

E.g: My colleague will stand in for me while I’m away.

• get round to (ph.v): tìm ra/ cần thởi gian để làm gì đó

E.g: I hope to get around to answering your letter next week.

- catch up with: đuổi kịp, theo kip

E.g: After his illness, he had to work hard to catch up with the others.

Dịch: Khi giáo viên tôi đi nghỉ thì thầy Nam đã thay cô ấy.