Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions In conclusion, plenty of money should, to sum up, be invested to repair the kilometer-long tube in near future
A. plenty of
B. to sum up
C. kilometer
D. near future
Đáp án B
- To sum up: Tóm lại
- In conclusion: Kết luận lại
Vì trong câu có “In conclusion” nên ta bỏ “to sum up”
ð Đáp án B (bỏ “to sum up”)