Сделайте отрицательным предложение: look! my dog is jumping

1. two new engineers just were introduced to the head of the department.2. i am sure i will be asked at the lesson tomorrow.3. they told me that the new student was spoken much about.4. he said that the grandmother's letter was received the day before.5. this new dictionary was sold everywhere now.6. all the texts were looked through yesterday and a single mistake was found.

перевести надо, или что?

эти два длинных узких коридора важны для всей страны, потому что сюда приходят члены парламента для голосования.