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How do I know when to use the verb 'etre' or 'avoir' in the past tense? (how do I form the simple past tense?)

First of all, lets revise the verbs etre and avoir etre Je suisTu es Il/elle estNous sommes Vous êtes Ils/elles sont avoir j'ai tu as il/elle anous avons vous avezils/elles ont The past tense needs 3 parts, ...
CS
Answered by Charlotte S. • French tutor
3308 Views

¿Qué te gusta hacer los fines de semana?

Disfruto de jugar tenis con mi familia y pasear al perro en el parque. Lo que más me gusta hacer, sin embargo, es descansar al hacer yoga en el jardín.
GT
Answered by Gabriella T. • Spanish tutor
3619 Views

What is the electron configuration of Oxygen? Give it in terms of shells and subshells.

[He] 2s2 2p4There are 4 potential shells of electrons for the elements in the periodic table, denoted by the first number, 1 to 4.Within each shell there is a matching number of subshells; in shell 1 there i...
DW
Answered by David W. • Chemistry tutor
19206 Views

What are causes of globalisation?

Improvements in transport infrastructure and operations: Resulted in quick, reliable and cheap methods to allow production to be seperated around the world. 2. Improvements in IT and communication: Allow com...
JA
Answered by Jamie A. • Economics tutor
4199 Views

A sodium hydroxide solution is made by dissolving 3.5 g of sodium hydroxide with 500 cm^3 of water. What is the concentration of the solution in g dm^-1?

3.5 g of sodium500 cm 3 of water is 0.5 dm 3 3.5 / 0.5 = 7 g dm -3
AH
Answered by Anna H. • Chemistry tutor
2845 Views