II:
Mark the letter A, B, C, or D on your answer sheet to show the underlined part that needs correction in each of the following questions.
Trả lời câu hỏi dưới đây:
All of the book were very interesting. I am surprised you didn’t like it.
Đáp án là B. were => was, all off the book: cả cuốn sách ( ý nói nội dung )