Всего 3 из каждого предложения глагол-сказуемое и определите его видовременную форму и залог. 1.the factory has expanded its research activity in chemical technologies. 2. the plant has been using new equipment since the beginning of this year. 3.our factory become a leading one after it had introduced the new technology of textile production.

1. has expanded (Present Perfect, Active voice)
2. has been using (Present Perfect Continious, Active voice)
3. had introduced (Past Perfect, Active voice)

1. Nikolai is Mikhail and Maria's brother, Maxim and Olga's uncle.
2. Mikhail is Maxim's father, Victor, Sergei and Olga's uncle.
3. Maria is Nikolai and Mikhail's sister, Victor, Sergei and Olga's aunt.
4. Natalya is Boris Ivanovich's daughter-in-law, Nikolai's wife.
5. Maxim is Victor, Sergei and Olga's cousin, Nikolai and Maria's nephew.
6. Olga is Nikolai and Mikhail's niece, Victor, Sergei and Maxim's cousin.
7. Victor is Mikhail and Maria's nephew, Maxim and Olga's cousin.
8. Igor is Nikolai and Mikhail's brother-in-law, Maria's husband.

Melbourne is the world`s best city. The Australian city of Melbourne is the best place in the WORLD to live, says a REPORTER from the Economist Intelligence Unit. The EIU looked at more then one hundred CITIES around the world.

Melbourne got high grades for EDUCATION, entertaiments and culture, housing, HEALTH and weather. Because of this, more and more VISITORS are coming to Melbourne.

Other Australian cities also did well, but the report showed that there WERE more crimes in Sydney.

The best European cities were Vienna and Geneva, but Paris (28). Madrid (45) and London (45) were much lower in the list because of problems with crime , the WEATHER and the prices in the shops. New York and Washington had similar difficulties, but were lower in the list.