试题详情

It was_____back home after the experiment.A. not until midnight did he goB. until midnight that he d

until _____ ten _____ to school.ws he; he went B．ws he; did he go C．he ws; he went D．he ws; did he

Not until he arrived home _____ he find that this wallet had been stolen.

It was _____ the chief engineer came _____ we began the experiment.

ay he did something he didnt do. The answer is:to put an end to an uncom-fortable situation that wi