Dưới đây là câu trả lời cho từng câu hỏi: Question 18: It is by practicing every day which she has become such a skilled pianist. Câu trả lời: B. which -> that Sửa lại: It is by practicing every day that she has become such a skilled pianist. Question 19: The outcome of the game will largely dependence on the team's performance during the first half. Câu trả lời: B. dependence -> depend Sửa lại: The outcome of the game will largely depend on the team's performance during the first half. Question 20: It is Dorry who installed the time-management apps for me. Câu trả lời: A. It is -> It was Sửa lại: It was Dorry who installed the time-management apps for me. Question 21: It was at 10 p.m. who my father called me several times to go home. Câu trả lời: B. who -> when Sửa lại: It was at 10 p.m. when my father called me several times to go home. Question 22: Learning basic math skills helps you come of with solutions to everyday problems. Câu trả lời: C. come of -> come up Sửa lại: Learning basic math skills helps you come up with solutions to everyday problems. Question 23: It was during the quiet hours of the morning which she finally found the inspiration to finish her novel. Câu trả lời: B. which -> that Sửa lại: It was during the quiet hours of the morning that she finally found the inspiration to finish her novel. Question 24: Her happiness is independent on her material possessions; she finds joy in the simpler things in life. Câu trả lời: A. independent -> independent of Sửa lại: Her happiness is independent of her material possessions; she finds joy in the simpler things in life.