The director had her assistant______ some hot dogs for the meeting.A.picked up B.picks up C

The director had her assistant______ some hot dogs for the meeting.A.picked up B.picks up C
The director had her assistant______ some hot dogs for the meeting.A.picked up B.picks up C

The director had her assistant______ some hot dogs for the meeting.A.picked up B.picks up C
have sb.do sth.OK?依人说的对 pick up

pick up 考察have sb do sth 这个结构，用动词原形