📌GRAMMAR TEST📌 — 25 сентября 2026 г. в 07:55:00.945
📌GRAMMAR TEST📌 🖌 Fill in the gaps with the construction both...and or nouns the former, the latter. 1⃣ Silver and copper are good conductors. ... is rather expensive, ... is cheap. 2⃣ The new equipment was ... comfortable ... economical. 3⃣ The group has investigated ... the properties of the substance ... its structure. 4⃣ Of the two answers, ... is far better than ... 5⃣ ... Igor ... Ivan passed the exam.