——Did you know any French before you arrived in Washington?
——Never ____ it, actually.
| A．had I learned | B．have I learned |
| C．I learned | D．was I learning |
They put forward a lot of plans at the meeting, none of _______ were carried out in their work.
| A．which | B．them | C．what | D．that |
They put forward a lot of plans at the meeting, none of _______ carried out in their work.
| A．which | B．them | C．what | D．that |
He told me that he had two girl-friends, and neither of _______ knew anything about the other.
| A．them | B．whom | C．which | D．who |
He told me that he had two girl-friends, neither of _______ knew anything about the other.
| A．whom | B．them | C．which | D．who |
He asked a lot of questions, and none of ______ was easy to answer.
| A．them | B．which | C．what | D．that |