Câu hỏi: Mark the letter A, B, C or D on your answer sheet to indicate the sentence that best combines each pair of sentences in the following questions.
Kelly volunteers at a day-care center after school. She enjoys working with children.
A. Kelly who enjoys working with children volunteer at a day-care center after school.
B. Kelly volunteers at a day-care center after school who enjoys working with children.
C. Kelly, who volunteers at a day-care center after school, enjoys working with children.
D. Kelly volunteers at a day-care center after school, which make her enjoys working with children.
Kelly volunteers at a day-care center after school. She enjoys working with children.
A. Kelly who enjoys working with children volunteer at a day-care center after school.
B. Kelly volunteers at a day-care center after school who enjoys working with children.
C. Kelly, who volunteers at a day-care center after school, enjoys working with children.
D. Kelly volunteers at a day-care center after school, which make her enjoys working with children.
Phương án C - Mệnh đề quan hệ không bắt buộc.
Phương án A và B - sai ngữ pháp
Phương án D - cho nghĩa khác với câu cho sẵn
Phương án A và B - sai ngữ pháp
Phương án D - cho nghĩa khác với câu cho sẵn
Đáp án C.