):“Five-second rule!” The old adage (俗语) says that food dropped on the floor for five seconds or less... of this study will bring some light relief to those who have been employing the five-second rule ……

it anyway, or just throw it in the trash? There is a “five-second rule” that has been around for a long time, but not everyone takes it seriously. The rule states that food dropped on the ground ……

. What are the benefits/uses of genetic testing? The results of a genetic test can confirm or rule... testing?Genetic tests look at a person’s DNA. They aim to identify changes in chromosomes, genes ……

by a person posing for a photographFive-second rule (n.): a rule stating that food which has been dropped... if it is retrieved (取回) within five secondsIDC (abbrev.): I don’t careLolcat (n.): a photograph of a cat ……

THE time restriction for retaking International English Language Testing System tests (IELTS....However, since 2002, IELTS has been using one-time testing papers, said Xu. This greatly reduced ……

bloom, the local government changed this rule. From April 14 to 18, cleaners stopped sweeping up..., the local government changed this rule. From April 14 to 18, cleaners stopped sweeping up ……

government changed this rule. From April 14 to 18, cleaners stopped sweeping up the fallen blossoms... changed this rule. From April 14 to 18, cleaners stopped sweeping up the fallen blossoms, allowing ……

engineers are concerned with everything from initial planning and design to final assembly and testing...: The ability to arrange things or actions in a certain order or pattern according to a specific rule ……

; The rule is quite necessary. When I was a primary school student, my PE teacher didn&rsquo... in the long term. The rule will not only remind (提醒) students that they must care about their own ……

Source: The National Center for Fair & Open Testing analysis of 2015 admissions guidesBy Terry Byrne and Veronica Bravo, USA TODAY ……

added: “The old rule is, how far down the list are they? Is the ingredient in the first three?”Dr...-the-counter (柜台上可买到的) products don’t have the same testing as products doctors give you, Jhin said ……

Internet- and paper-based tests, from the Educational Testing Service (TOEFL's developer), show... English language at a younger age.To prepare for crucial language tests better, the main rule ……

自测工具A legally approved HIV self-testing kit has gone on sale in the UK, The Huffington Post...”有多种说法，除了self-testing，也可说home testing，或者DIY (Do-it-yourself) testing等。Kit指“成套用品”，如first aid kit。 ……

of testing students during final exam season.Practical packagingTo pass his final in Packaging....This is a testing method that Zhang Chunlin, a journalism professor at her university, came up with. He ……

)?5A. Faster is better.B. Fast may not be fast enough. C. Do you really think the five-second rule is okay?D. The safest choice is to throw it out.E. Maybe you have heard of the “5-second rule”.F ……