The old worker _______ a very practical plan at the meeting yesterday, but it was turned down by the manager.
–I’m sorry but I must be going off now. --Ok, __________.
Can you think of some cases ___ drivers obviously knew the traffic rules but didn’t obey them?
It is such a difficult problem _______ no one can work out.
–Well, where did you spend your night that day? --At __________.
–Have you seen the film? --Yes. I __________ it three times when I was in Tokyo.