Breakdown of Si j'étais sur Mars, je porterais la combinaison pour l'oxygène.
je
I
être
to be
sur
on
pour
for
si
if
porter
to wear
Mars
Mars
la combinaison
the suit
l'oxygène
the oxygen (m)
Questions & Answers about Si j'étais sur Mars, je porterais la combinaison pour l'oxygène.
How does the 'if' structure work in this sentence?
This sentence uses the Second Conditional to talk about an imaginary or unlikely situation in the present. The rule is to use si (if) followed by the imperfect tense (j'étais), and then the conditional tense (je porterais) for the result.
Why isn't si shortened with an apostrophe before j'étais?
How do you form the conditional verb porterais?
For regular verbs like porter, you take the whole infinitive (porter) and add the imperfect endings. Since the subject is je, we add -ais to get porterais (I would wear).
Why is there an l' before oxygène when the English translation just says 'for oxygen'?
In French, you almost always need a definite article (le, la, les, or l') before nouns, even when talking about general concepts or substances where English uses no article at all. So the general substance of 'oxygen' requires the article, becoming l'oxygène.
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