问题补充:
Listen! Someone in the next room.
A. cry
B. is crying
C. are crying
D. crying
答案:
A. cry
(答案→)B. is crying
C. are crying
D. crying
解析:someone作主语,谓语动词要用单数。
时间:2023-12-18 07:11:22
Listen! Someone in the next room.
A. cry
B. is crying
C. are crying
D. crying
A. cry
(答案→)B. is crying
C. are crying
D. crying
解析:someone作主语,谓语动词要用单数。