单词that-s-the-ticket
That"s the ticket. Kick harder with your legs and you"ll soon learn to swim.
那就对了，用双脚蹬得劲大些，你很快就能学会游泳的。
oh , sorry , that"s the ticket I used last week .
噢，对不起这是我上周用过的。
That"s the ticket! Why didn"t I think of doing that?
对！我怎么没有想到这样做呢？
That"s the ticket I used last week,
那是我上周用过的票