(1) Trucks and cars were leapfrogging along the expressway.

(2) Packaging improvements and sales have been leapfrogging each other recently.

(3) The chief barrier to leapfrogging is government policy in developing countries.

(4) But the rapid leapfrogging residential development of Phoenix has resulted in benefits for some.

(5) Such figures represent a huge leapfrogging of rates formerly charged and need justifying in an economic recession.

(6) If true, such leapfrogging would circumvent the normal rules of genetics established by Gregor Mendel in 1865.

(7) Surfers are leapfrogging usual forms of access - including PCs - in favour of mobile devices.

(8) Couper also suggests leapfrogging over HR if you get no response to your follow-up note.

(9) It would mean the Princess Royal leapfrogging over her younger brothers Princes Andrew and Edward to move from tenth to fourth in line to the throne.

(10) Our tactic was "leapfrogging," or bypassing an enemy-held island to land troops on another, more lightly held island.

(11) They are leapfrogging a generation of sets and set-top boxes to move straight into the HD world.

(12) Mr. Kaplan says the best-seller status of Leapfrogging has become part of my position as a speaker and consultant.

(13) The Norfolk team lead by a point after leapfrogging Staines by beating them 15-13 amid controversial circumstances.

(14) Victory took Ospreys up to fourth place, leapfrogging Scarlets, who travel to third-place Leinster on Saturday.

(15) Thirdly, facing the request of leapfrogging reform in university personnel system, the government should bear the responsibility to promote the university reform powerfully and exteriorly.

(16) Others, like Germany, benefited from starting late, leapfrogging the long-drawn-out process that Britain went through.

(17) The result is that the countries are, in some respects, leapfrogging their more advanced neighbours.

(18) Instead, he says a pterosaur used all four limbs, leapfrogging forward on its knuckles, to propel itself into the air.

(19) Yet, their career progress has been blocked by Boomers who are postponing retirement and threatened by leapfrogging Gen Ys.

(20) This led to a BBC News headline the likes of which we're never likely to see again: Leapfrogging mayor bruises tomato.

(1) Trucks and cars were leapfrogging along the expressway.