C Text 4 M:Mary,you've had a cough for a long time.I think you should see a doctor. W:Yes,it started a month ago.(4)And I began my job at the factory two months ago.It might be something in the air.We work with a lot of chemicals.
201683.(2024•西工大附中•模拟)
What do the speakers have in common? A.They are both big readers. B.They are both in the library. C.They both have just finished a book.