First one is The third one while the last one is The first one
Answer:
1. Fui a visitar a mi a abuela para que no se sienta sola
2. El revisor dijo que pagues el billete
3. Me halagó que me hayas mandado tantas flores
4. Le llamé todos los días antes que saliera
Answer:
The answer is "tu <u>estabas</u> sola ayer."
Explanation:
The sentence reads "You were alone yesterday."
Estabas is correct.
Estar is the non-conjugated verb. Cannot be used unless alongside another conjugated verb.
Estas would be correct, but it is in present tense, not past.
Estoy is the yo form for estar and would not fit this sentence.
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