We were compelled to______our negotiation owing to unexpected incident.A．suspendB．surrende

We were talking about the American tourist______ we met during our trip to the Great Wall.

The enemy were compelled to ______ their arms.Alay downBlay outClay backDlay against

The house that we used to live in is now in a very______state.A．neglectfulB．neglectedC．neg

Not only ______ our money, but we were also in danger of losing our lives. A：we lost B：

When we arrived at the airport, we were told our flight______.A．cancelledB．had cancelledC．

______we were out of the traffic jam we were able to resume（恢复)our normal speed.A．Whenev