English version

speed up

From Longman Dictionary of Contemporary Englishspeed up phrasal verbFAST/QUICKto move or happen faster, or to make something move or happen faster opp slow down The truck speeded up going down the hill.speed something ↔ up The new system will speed up the registration process. speed→ See Verb table
Examples from the Corpus
speed upI'll phone the manager and get them to speed things up.The company announced they're speeding up plans to expand the site.Nancy, if you don't speed up we'll be here until midnight.
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Verb table
speed
Simple Form
Present
I, you, we, theyspeed
he, she, itspeeds
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Past
I, you, he, she, it, we, theyspeededsped
Present perfect
I, you, we, theyhave speeded
he, she, ithas speeded
Past perfect
I, you, he, she, it, we, theyhad speeded
Future
I, you, he, she, it, we, theywill speed
Future perfect
I, you, he, she, it, we, theywill have speeded
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Continuous Form
Present
Iam speeding
he, she, itis speeding
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you, we, theyare speeding
Past
I, he, she, itwas speeding
you, we, theywere speeding
Present perfect
I, you, we, theyhave been speeding
he, she, ithas been speeding
Past perfect
I, you, he, she, it, we, theyhad been speeding
Future
I, you, he, she, it, we, theywill be speeding
Future perfect
I, you, he, she, it, we, theywill have been speeding
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