4 Match the sentences and the jobs. a nurse, a chef, a garce.g. 1 a teachera secretary, a photograa doctor, a pilot, Karima works at the school. She speaksa reporterEnglish to pupils.2 Olga works at the hospital. She helps sick people.3 Aziza works at the office. She helps her director with lettersand papers.4 Hamid works in the park. He likes trees and flowers.5 Rustam takes photos of many famous people.6 Alexander works at the hotel. He cooks lunches anddinners.7 Sherzod works at the airport. He flies for UzbekistanAirlines8 Sabohat works for a newspaper. She interviews people.9 Zuhra works at the hospital. She helps the doctor.​

1) If the plane had left on time, they …would have been (be) in Minsk now. 
2) If they hadn’t walked 40 km, they …would not have been (not / be) exhausted now. 
3) What would have become of us, if I …would have come (come) to you then!' 
4) He would have been scrupulous — if he (can) had been able to… ! 
5) What will be the answer if you (add) …add 17 to 75?
6) If he …practices (practice) every day, he …will become (become) a champion. 
7) She …will help (help) us if we …ask (ask). 
8) If you …had (have) a driving license, you …would get (get) this job.
9) My dog …would (be) 20 years old today if it …were (be) alive. 
10) I … would have visited (visit) Sarah yesterday if I …had known (know) that she was ill.

Elephants are the largest land-living mammal in the world.
There are two types of Elephants, Asian and African.
African elephants are larger than Asian elephants and have larger ears.
Elephants have no natural animal predators but jnly Humans  kill elephants for their ivory tusks
Elephants like to swim. They eat grass, leaves, shrubs, branches , fruit and vegetables.
Elephants nose called trunk . It is able to sense the size, shape and temperature of an object.
Elephants serve human beings in a number of ways. They can carry, push and pull load .
Some people also love to get a ride on their back.