EXERCISE 3I. CHỌN TỪ/ CỤM TỪ THÍCH HỢP (ỨNG VỚI A, B, C, D) ĐỂ HỊAN TH...

15. The author’s general view of man seem to be that ___________A. he has no right to be so destructive.B. he has been the most successful animal.C. he will be able to control the environment.D. he has learned a lot from past mistakes.Mark the letter A, B, C or D to indicate the correct option to fill each of the following blanks.