Conjugation of the Spanish Verb Reír

The written accent on its final syllable makes reà ­r (to laugh) an unusual verb. But it is  still regularly conjugated in terms of pronunciation, although not spelling. Sonreà ­r (to smile) is conjugated in the same  way as reà ­r. So is freà ­r (to fry) with one exception—freà ­r has two past participles, freà ­do and frito. The latter is far more common. Two of the forms below, rio and riais, used to be spelled with an accent: rià ³ and rià ¡is, respectively. But the Royal Spanish Academy eliminated the accents marks, which did not affect pronunciation, during a spelling overhaul in 2010. You may still see the accented forms in use. Irregular forms are shown below in boldface. Translations are given as a guide and in real life may vary with context. Infinitive of Reà ­r reà ­r (to laugh) Gerund of Reà ­r riendo (laughing) Participle of Reà ­r reà ­do (laughed) Present Indicative of Reà ­r yo rà ­o, tà º rà ­es, usted/à ©l/ella rà ­e, nosotros/as reà ­mos, vosotros/as reà ­s, ustedes/ellos/ellas rà ­en (I laugh, you laugh, he laughs, etc.) Preterite of Reà ­r yo reà ­, tà º reà ­ste, usted/à ©l/ella rio, nosotros/as reà ­mos, vosotros/as reà ­steis, ustedes/ellos/ellas rieron (I laughed, you laughed, she laughs, etc.) Imperfect Indicative of Reà ­r yo reà ­a, tà º reà ­as, usted/à ©l/ella reà ­a, nosotros/as reà ­amos, vosotros/as reà ­ais, ustedes/ellos/ellas reà ­an (I used to laugh, you used to laugh, he used to laugh, etc.) Future Indicative of Reà ­r yo reirà ©, tà º reirà ¡s, usted/à ©l/ella reirà ¡, nosotros/as reiremos, vosotros/as reirà ©is, ustedes/ellos/ellas reirà ¡n (I will laugh, you will laugh, he will laugh, etc.) Conditional of Reà ­r yo reirà ­a, tà º reirà ­as, usted/à ©l/ella reirà ­a, nosotros/as reirà ­amos, vosotros/as reirà ­ais, ustedes/ellos/ellas reirà ­an (I would laugh, you would laugh, she would laugh, etc.) Present Subjunctive of Reà ­r que yo rà ­a, que tà º rà ­as, que usted/à ©l/ella rà ­a, que nosotros/as riamos, que vosotros/as riais, que ustedes/ellos/ellas rà ­an (that I laugh, that you laugh, that she laugh, etc.) Imperfect Subjunctive of Reà ­r que yo riera (riese), que tà º rieras (rieses), que usted/à ©l/ella riera (riese), que nosotros/as rià ©ramos (rià ©semos), que vosotros/as rierais (rieseis), que ustedes/ellos/ellas rieran (riesen) (that I laughed, that you laughed, that he laughed, etc.) Imperative of Reà ­r rà ­e (tà º), no rà ­as (tà º), rà ­a (usted), riamos (nosotros/as), reà ­d (vosotros/as), no riais (vosotros/as), rà ­an (ustedes) (laugh, dont laugh, laugh, lets laugh, etc.) Compound Tenses of Reà ­r The perfect tenses are made by using the appropriate form of haber and the past participle, reà ­do. The progressive tenses use estar with the gerund, riendo. Attaching Pronouns to the Reflexive Form, Reà ­rse The reflexive form, reà ­rse, is usually used with little difference in meaning from the nonreflexive form. When the pronoun is attached to the verb—which occurs only with the infinitive, the gerund, and the imperative mood—a change in the accent for reason of pronunciation is needed only for the gerund (also called the present participle). Thus the correct form for the gerund of reà ­rse is rià ©ndose; note the accent on the e of the stem. Conjugated forms of the gerund are rià ©ndome, rià ©ndote, rià ©ndonos, and rià ©ndoos. The pronoun can simply be added for the imperative forms. Thus the reflexive form of rà ­e is rà ­ete. Sample Sentences Showing Conjugation Si rà ­es, yo reirà © contigo. (If you laugh, I will laugh with you. Present indicative, future.) En fin, rà ­e como nunca ha reà ­do en su vida. (Finally, he is smiling as he has never smiled in his life. Present indicative, present perfect.) Siempre nos hemos reà ­do con vosotros y nunca de vosotros. (We have always smiled with you and never at you. Present perfect.) No estamos rià ©ndonos de nadie. (We arent laughing at anybody. Present progressive.) Sonrio despuà ©s de unos segundos de incomodidad. (She laughed after a few seconds of discomfort. Preterite.) Quiero que riamos juntos. (I want us to laugh together.  Present subjunctive.) En las fotos tomadas ante del siglo XIX, las personas casi nunca sonreà ­an. (In photos taken before the 19th century, people are almost never smiling.  Imperfect.) Para hacer cebolla frita en conserva, yo la freirà ­a a fuego lento hasta que estuviera transparente. (To make fried onions for canning, I would fry them on a low flame until theyre transparent. (Past participle used as an adjective, conditional.)  ¡Sonrà ­e incluso si duele! (Smile even if it hurts! Imperative.)

Exploring the Pros and Cons of Bioplastics Essay - 644 Words

Plastics are one of the most versatile of all material and we use them in everyday items such as cars, pens, planes, toothbrushes and the list goes on. But there is a problem, plastics are synthetic and take very long to decompose in landfills so we can’t get rid of them easily. Well, now there is a lot of hype about bio plastics; plastics that are made using corn, potato or other annually renewable sources which are compostable biodegradable (Glen 2009). Bio-plastics are commonly portrayed as environmentally friendly in terms of the time it take to decompose but there are many more cons to bio-plastics than pros. The cons that outweigh the short decomposing time scale are methane emissions, recycling problems and food price inflation.†¦show more content†¦Furthermore, the bio-plastics create problems for recycling facilities, adding to the plastic problem. Some studies show that bioplastics will contaminate petro plastic recycling if the concentration is higher than 0.1% (1000 ppm) and the recycled material will be useless (About bioplastics 2010). Once the production and use of bioplastics increases, it will be very hard to actually control the concentration of bioplastics in recycling units as it looks the same as petro plastic to consumers (Bioplastics and biodegradable plastics 2010). Therefore, if bioplastics are used on a bigger scale than, it will undermine the current recycling efforts. The only solution to this will be to totally replace petro-plastics with bioplastics but, methane emissions are certainly a big risk. Another, risk is the inflation of food prices if bioplastics are used on a larger scale. As discussed earlier, bioplastics are made using corn starch, potatoes and pea startch and the bioplastics industry is growing every year. The more this industry grows the more demand it will create for these foods. It will be almost like we are farming to grow plastics. Some experts speculate that, by 2014, almost a quarter of US gra in production will be turned over to biofuels and bioplastics production, potentially causing a significant rise in food prices (Michael Good 2010). There is already not enough food to go around due to the rising

New Respiratory Poses Potential Threat to Humans Free Essays

There are a lot of new bacteria and viruses being discovered almost every day. Some of them are new strains of previous species while some are entirely new species that have yet to be studied and usually cause no harm to humans. However, when the Adenovirus, the causative agent of the common cold, which is not a lethal illness to most people, mutates into a new form and mysteriously kills a lot of people, this is a cause for alarm. We will write a custom essay sample on New Respiratory Poses Potential Threat to Humans or any similar topic only for you Order Now In this connection, according to an article written by Associated Press and was published in Quad City Times, a mutated form of the Adenovirus has killed 10 people across the United States in last 18 months. In addition, the new form, which is called Ad14, has caused 140 illnesses in states such as Washington, Texas, Oregon, and New York. The virus was first reported last year in New York City, where it killed a 12-day old girl. Based on the article, the Centers for Disease Control and Prevention (CDC) was puzzled by the new strain of the Adenovirus, which has only more than 50 variants. However, they emphasized that there was no need to be alarmed as the mutated virus does not pose a serious threat to humans. Moreover, the CDC is also working on a vaccine for the virus which they hope to release in 2009. What fascinated me most about the article is the fact that the Adenovirus, which usually causes mild forms of sicknesses, has mutated into a new and possibly, deadly form. Being a student taking up microbiology, I believe that this discovery of a mutated variant of a virus means that it is possible for other viruses, and even bacteria to mutate into a more lethal and more dangerous form. It is possible that the virus was exposed to certain factors which altered its nutritional requirements and as a result, made it evolve like in the case of certain bacteria such as E. coli. References. Quad City Times. (November 16, 2007).   New respiratory bug has killed 10 people. Retrieved December 2, 2007, from http://qctimes.com/articles/2007/11/16//news/local/doc473e0d1de7e4d991086475.txt How to cite New Respiratory Poses Potential Threat to Humans, Essay examples

Marketing Management Segmentation Reflects Effective

Question: Discuss about the Marketing Management for Segmentation Reflects Effective. Answer: Introduction: Segmentation reflects effective division of the entire population into several groups as per the specific characteristics (McDonald, 2012). Now, McDonalds is presently conducting business in the entire world market for achieving sustainable growth in the market. For that reason, McDonalds have included different types of segmentation strategy for penetrating the global market in an appropriate way. McDonalds have included geographical segmentation, as it will allow the organization to develop specific penetration plan for each region. Moreover, McDonalds have utilized demographical segmentation based on the gender, age and occupation for enhancing the loyalty level of the customers in an appropriate way. Furthermore, McDonalds also have focused on the behavioural segmentation perspective for including the factors like personality, social class, degree of loyalty and user status in an effective manner. In addition, McDonalds have included psychological segmentation strategy for utiliz ing the cultural and lifestyle characteristics of the customers in an appropriate way. Target market strategy of McDonalds: Targeting reflects selection of specific group from the segmented groups for enhancing the sales volume in a major way. Many studies have highlighted the fact that proper utilization of target market strategy is necessary for fulfilling the entire business objectives. For that reason, McDonalds target market strategy is primarily focused on the teenagers, kids or families for achieving their desired sales volume. McDonalds have targeted kids from the age group between 8-25 years for creating desired impact on the market (Crawford, 2015). On the other hand, McDonalds also have targeted entire families for developing strong brand in the market. References: Crawford, A. (2015). McDonald's: A Case Study in Glocalization. Journal of Global Business Issues, 9(1), 11. McDonald, M. (2012). Market Segmentation. John Wiley Sons, Ltd.