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Especially great success has Ukraine achieved in the sphere of:

a) geochemistry; b) biochemistry; c) electric welding and metallurgy; d) medicine

Fill in the blanks with the right words (namely, types of welding). 1 ... welding is successfully used in manufacture of small elements of electric circuits. 2. Heat is not used in ... welding. 3 ... is widely used in aerospace industries. 4.

Перевод текста. Metallurgy is one of the oldest of arts but one of the youngest of sciences. Many of our metals were known in ancient times, but it is only within the last century or two that the knowledge of the properties of the metals has made it

Ukraine is a sovereign state; its independence was proclaimed in 1991. Ukraine is situated in the east of Europe. Ukraine borders on Russia, Belarus, Poland, Moldova, Slovakia, Hungary, and Romania. It's washed by the Black Sea and the Sea of Azov.

Из данных предложений выпишите те, сказуемое которых стоит в страдательном залоге (Passive Voice) ; подчеркните в них сказуемое l. Economical statistics achieved great success last year.

Has John and pigs? Yes, he has. Has John got any rabbits? Yes he has. Has he got a cockerel? Yes, he has. Has he got any hens? Yes, he has. Has he got any dogs? Yes, he has. Has he got an elephant? No, he has not. Перевести на русский