교재오류 정정

p.48

B활동 4번문제 수정

As I met her before, I knew it was her.

--> As I had met her before, I knew it was her.

p.80

B활동 4번문제 수정

As I didn't checked → As I didn't check으로 변경

p.81

C활동 4번문제 수정: If I were a principal에 밑줄 삽입

[정답및해설]

p.13

좌측하단 UNIT 3의 UNIT 연습문제 B활동 1번문제 정답 수정

(Being) Born in England --> (Having been) Born in England

p. 33 

(WB 18p 정답)

B활동 5번문제 정답 中

is 두 개를 모두 was로 교체

p.38

좌측하단 UNIT3 [기본] B활동 1번문제 정답 수정

(Being) Brought up in China --> (Having been) Brought up in China