________ too much exposure to wind may cause the
dryness of skin, so too much exposure t
o the sun may result in cancer.
a. Just as b. While c. If d. Now that
推荐套卷
________ too much exposure to wind may cause the dryness of skin, so too much exposure to the sun may result in cancer.
a. Just as b. While c. If d. Now that
粤公网安备 44130202000953号