Употребите прилагательное, данное в скобках, в нужной форме (сравнительной или превосходной степени); переведите на язык: 1. i think a converter is (productive) than the open hearth furnace. 2. james foster was the (good) bookeeper at his office. 3. the blast-furnace shop has (little) raw material than necessary. 4. we study (few) subjects this term. 5. chinese food is the (popular) with my friends.