Question 9: What’s the matter? You don’t look very well.” - “I feel a little__________

A. out of the blue                                                          B. out of order                  

C. under the weather                                                    D. under the impression

1000 câu khó mục tiều 9+ Tiếng anh ôn Tốt nghiệp THPT Quốc Gia (Lesson 9)