Exercise 1. Mark the letter A, B, C, or D to indicate the correct to each of the…
Exercise 1. Mark the letter A, B, C, or D to indicate the correct to each of the following questions. 1. A correction pen is used for ____ your writing mistakes. A. cover B. covered C. covering D. to cover 2. It’s no good ____ him the truth now. A. not to tell B. tell … Đọc tiếp