the singer and the dancer look 还是look s so young

问题描述:

the singer and the dancer look 还是look s so young

是look
因为是两个人,如果是the singer and dancer就用looks 因为是一个人身兼两职

因为有2个the 都是特指所以应该是look
若题目改为the singer ang dancer 就应该用looks

应该使用look.
此题涉及主谓一致的问题,有两点原则:
1.并列结构作主语时谓语用复数
例:Reading and writing are very important.
2.当主语由and连结时,如果它表示一个单一的概念,即指同一人或同一物时,谓语动词用单数,and 此时连接的两个词前只有一个冠词.
例:The iron and steel industry is very important to our life.

look
因为有两个人