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Angleški frazni glagol, to fill up , je lahko prehoden ali neprehoden.
Phrasal verbs can be extremely tricky for learners of English. The reason for this is twofold: there are lots of them and their meaning is not always obvious from the words that make them up. To make things even more difficult, phrasal verbs can have multiple meanings, adding to the headache for learners.
A phrasal verb is made up of a main verb with an attached preposition or adverb. An example of a phrasal verb is run into. Where run is the main verb and into is the preposition. Phrasal verbs can be separated into two groups, intransitive and transitive verbs. Intransitive phrasal verbs do not have a direct object: go out, for example, "I want to go out tonight". Transitive phrasal verbs have a direct object and they can be split up into two further categories: separable and inseparable. With separable transitive phrasal verbs, the verb and the preposition can be split up. For example, both “turn off the radio” and “turn the radio off” are both correct. Inseparable phrasal verbs cannot be split up. For example, “I’ll look after you” is correct, but “I’ll look you after” is not.
Using Storyboard That you can prepare a visual dictionary of phrasal verbs quickly and easily. Even better than that, have your students create their own phrasal verb visual definitions.
{Microdata type="HowTo" id="9799"}Potencialna energija je shranjena energija, ki jo ima predmet zaradi svoje lege ali pogoja. Na primer, kroglica na vrhu hriba ima potencialno energijo zaradi gravitacije.
Potencialna energija je shranjena energija, odvisna od lege ali stanja, medtem ko je kinetična energija energija gibanja. Predmet lahko ima eno ali obe vrsti energije v različnih trenutkih.
Potencialna energija je pomembna, ker se lahko pretvori v druge uporabne oblike energije, na primer v kinetično energijo. Pomaga nam razumeti, kako se stvari premikajo in delujejo, od otroških gugalnic do vodnih elektrarn.
Pogosti primeri vključujejo raztegnjen elastik (elastična potencialna energija), voda za zaporo (gravitacijska potencialna energija) in hrano (kemijska potencialna energija).
Učitelji lahko uporabijo preproste demonstracije, na primer prikazujejo, kako pade kroglica, ko je dvignjena, ali primerjajo raztegnjen lok in tistega v mirovanju, da učencem pomagajo razumeti potencialno energijo.