Doctors warned sun-starved tourists who re
问题:
Doctors warned sun-starved tourists who received too much sunlight that they were at seriously risk than others of contracting skin cancer.
A.most
B.more
C.grander
D.greater
Doctors warned sun-starved tourists who received too much sunlight that they were at seriously risk than others of contracting skin cancer.
A.most
B.more
C.grander
D.greater