Which sentence is grammatically correct?

A. It was difficult of him to do the crossword.

B. He had difficulty doing the crossword.

C. He found it difficult doing the crossword.

D. To do the crossword was difficult for him.

Đáp án
B. He had difficulty doing the crossword.

Câu hỏi thuộc Bài tập:

FRIENDS PLUS 9 - ĐỀ KT THAM KHẢO - UNIT 5 – PRACTICE TEST 1