Task 2. Mark the letter A, B, C, or D to indicate the underlined part that needs correction in each of the following questions.
If I (A) had my mobile yesterday, I (B) could have contacted and (C) informed you about the last minute (D) cancellation of the seminar.




A.had
B.could have contacted
C.informed you
D.cancellation of the seminar

Các câu hỏi liên quan