视具体情况来定
1.want是一个及物动词,可以直接接名词作宾语,不需要加to
如：I don't want my daughter taken out after dark.
我不愿有人在天黑以后带我女儿外出.
You're wanted on the phone.
有你的电话.
2.如果want 后面跟动词,则两个动词间需要加to,to和第二个动词构成不定式!
如：Somebody wants to see you.
有人想见你.
want后面必须跟to吗?为什么?
视具体情况来定
1.want是一个及物动词,可以直接接名词作宾语,不需要加to
如：I don't want my daughter taken out after dark.
我不愿有人在天黑以后带我女儿外出.
You're wanted on the phone.
有你的电话.
2.如果want 后面跟动词,则两个动词间需要加to,to和第二个动词构成不定式!
如：Somebody wants to see you.
有人想见你.