Aprende a usar el verbo have y has como verbo de acción y como verbo auxiliar; have y has en tiempo presente perfecto. Te damos ejemplos de have y has en presente perfecto, afirmaciones en presente perfecto, negaciones en presente...

This video explains how to talk about the duration of activities in Spanish, focusing on the verb "llevar" and its common structure: "llevo + time + gerund." It also explores alternative ways to express duration using the present tense...

This video introduces three key formulas for using the imperfect subjunctive in Spanish: "Ojalá," "si yo fuera tú," and "esperaba que." It explains their uses in hypothetical situations, giving advice, and expressing wishes, with...

This video explains two types of conditional sentences in Spanish. The first conditional expresses real or possible situations, while the second conditional describes hypothetical or imaginary scenarios, both involving the subjunctive...

Cualquier gas en la atmósfera que absorbe y vuelve a emitir radiación en el espectro de infrarrojos, de modo que calienta la atmósfera y la superficie del planeta. <br/<br/>>

Twig - Ciencias de la tierra

El estudio del clima, el comportamiento y los patrones climatológicos a largo plazo, en lugar de sus fluctuaciones a corto plazo. <br/<br/>>

Twig - Ciencias de la tierra

El supercontinente que incluía toda la superficie continental terrestre hace aproximadamente entre 200 y 300 millones de años. <br/<br/>>

Twig - Ciencias de la tierra

Un alelo recesivo es la versión de un gen que solo se expresa si hay dos copias del mismo, una en cada cromosoma del par. <br/<br/>>

Twig - Biología

En este video aprenderás qué es el Verbo To Be y sus conjugaciones como verbo irregular en presente simple.



This video is for native Spanish speakers who are just starting out in their journey to learn English, In this...

Quais são os limites éticos para aceitar presentes e hospitalidade no local de trabalho? Presentes e hospitalidade são muitas vezes usados ​​para influenciar uma decisão de compra, uma troca “quid pro quo”, compensação ou tratamento...

Subornos aparecem em todas as formas e tamanhos. De presentes profissionais e viagens a pagamentos ilegais em dinheiro, você precisa entender todas as diferentes formas de suborno e como dizer “Não!” Esta seção do curso discute os vários...

How did you do? Did you understand it? If not, watch it again and again to get more repetition of the words in the video! If this is a little too hard, try turning on the subtitles to follow along! Or watch my other Spanish in context...

¡Hola! In this video lesson we learn about a way to talk about things happening right now. It's call the present progressive. All you need is estar, another verb and a slight change to both and you're on your way.

¡Hola! In this video lesson we'll be talking about verbs that have a little change in the middle. We call these stem-changing verbs. This is a video on the third type of three.

¡Hola! In this video lesson we'll be talking about verbs that have a little change in the middle. We call these stem-changing verbs. This is a video on the second type of three.

¡Hola! In this video lesson we'll be talking about verbs that have a little change in the middle. We call these stem-changing verbs. This is a video on the first type of three.

*turn on "captions" during the "¿Qué dices?" portion to see a translation of what is being said.<b<br/>r/>

Here's another video on a verb that's a little strange in the present tense but incredibly common and useful. Enjoy!

Hola. In this video lesson we'll be practicing jugar and the activities from the previous video. You might watch the video on gustar and the activities before watching this one.

In this video lesson we talk about regular -IR verbs in the present tense. You might watch the previous video on Vivir for a little introduction to this video.

¡Hola! In this video lesson we'll be practicing 'poder' (can; to be able) in the present tense.

This video lesson covers the verb "tener" (to have" in the present tense in Spanish.

This video lesson covers the regular -ER verbs in the present tense. If you haven't watched the videos on how to change -AR verbs, you might do that first as a reference point. Enjoy!

Hola. In this lesson we'll be talking about an incredibly common verb that you'll come across in Spanish: hacer (to do/make).

Analytical Instrumentation - Spectrofluorimeter

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In the following video,we continue from the previous video where we...