I.Mark the letter A B C or D to indi cate the underline part that needs correction in each of the following question.
5. I (A) look forward (B) to see (C) you soon (D).
6. This is called (A) Chuong conical hat althoung (B) it was made in Chuong villange.
7. The villagers (A) are trying to learn (B) English so (C) they can communicate with (D) foretgners