Ex.3 Combine two words to form a word-combination and translate the derived word-combinations

Steel, non-ferrous, rolled, rubber, plants, mineral, industry, ferroalloy, cells, stock, bars, key, fertilizers, ore, metallurgy, extraction, merchant-coke, solar, plants, tire.

II Grammar

Ex. 4 Open the brackets, using the verbs in Present or Past Indefinite Tense Passive Voice.

Present Indefinite Passive Past Indefinite Passive

Am was

is + Participle II + Participle II