These flowers are watered______.
A. each other day
B. every other day
C. each of two days
D. every of two days
正确答案:B
19.答案为B这些花每隔一天浇一次水表示隔天用every并且不用加of
These flowers are watered______.
A. each other day
B. every other day
C. each of two days
D. every of two days
正确答案:B
19.答案为B这些花每隔一天浇一次水表示隔天用every并且不用加of