Nowadays Aili never --------- her mother at home.
(1) help (2) helps (3) helped (4) helping
其实我不是不懂!只是要个详细的解释罢乐!
Nowadays Aili never --------- her mother at home.
(1) help (2) helps (3) helped (4) helping
其实我不是不懂!只是要个详细的解释罢乐!
helps
本题考查主谓一致,aili是主语,单数形式,因此谓语动词也用单数,所以选helps
选B 复数!!!