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When do you use the gerund?

The gerund is the present continuous tense, and is used to describe things that you are doing. It is commonly translated with the ending -ing in English. For example, 'I am eating an apple', "estoy comi...
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Answered by Alexandra I. • Spanish tutor
2468 Views

Why do you need to use the preposition 'a' when talking about a person?

When the direct object of a sentence is a person e.g. "ayer yo llamé a Juan", you must use the preposition 'a'. It is not necessary with inanimate objects, but any person/pet that you have a person...
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Answered by Alexandra I. • Spanish tutor
2309 Views

How do I evaluate the usefulness/ reliability of a source?

Firstly consider the nature of the source as that affects the broadness of its coverage and its neutrality. For instance, a chronicle or a news report may just simply provide a neutral narrative of what happ...
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Answered by Joseph B. • History tutor
5082 Views

What are modal verbs?

In Italian there are three modal verbs: potere, volere and dovere. They mean to be able to, to want to and to have to. After each of these verbs, one must use the infinitive. Furthermore, in the passato pros...
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Answered by Rohan S. • Italian tutor
2754 Views

whats the integral of x.e^x wrt x

e^x(u-1)
PC
Answered by Peter C. • Maths tutor
5304 Views