问题
选择题
What _____ of the babies die of disease every year? asked Zhang Min’s father in a hurry.
A.percent
B.percents
C.percentage
D.percentages
答案
答案:C
What _____ of the babies die of disease every year? asked Zhang Min’s father in a hurry.
A.percent
B.percents
C.percentage
D.percentages
答案:C