Answer:
<em>we </em><em>have</em><em> to</em><em> </em><em>leave</em><em> at</em><em> </em><em>once</em>
Explanation:
it is important for us to leave at once
we have to leave at once
Answer:
there was a farmer and hhis wife who used to live in a remote area and they were very poor and were not able to buy any good things for them but they both were very workerholic
Not if you do it at the last minute