est-ce que

1. Used to introduce a yes-or-no question.
2. Used after a preposed interrogative to introduce the remainder of the question.

nous

• Pron

  1. the plural personal pronoun in the first person:
  2. the plural personal pronoun in the first person:
  3. we (as the royal we)

• Noun

avons

first-person plural present indicative of avoir

traverser

to cross, to go across

toute

• Adv

  feminine singular of tout

• Det

cette

feminine singular of ce

rocaille

• Noun

  rocks; rockery

• Adj

que

• Conj

  1. that (introduces a subordinate noun clause and connects it to its parent clause)
  2. Substitutes for another, previously stated conjunction.
  3. when, no sooner
  4. Links two noun phrases in apposition forming a clause without a (finite) verb, such that the complement acts as predicate.

• Pron
• Pron