邪恶本子网站:请教一道英语选择题,先谢了!

来源:百度文库 编辑:中科新闻网 时间:2024/05/09 03:50:46
Each of them ____ to the other once a week.
A. wrote B. is writing C. write D. writes
C和D不知道选哪个?

D each of them/us 等作单数解

each of后面加复数,看成是一个整体的单数,第三人称单数谓语加S,答案是D

D

D

D

D