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keep on the hop (кого-либо); on the hop (кого-либо) | |||
keep someone on the hop (The boss has kept us on the hop so that we get these projects done before the Christmas break. george serebryakov) | |||
give a good run for his money (кого-либо) | |||
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give a good run for his money | |||
let someone have a good run for his money (и т. п.) |