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Выберите правильный вариант ответа:1. I must ... this work today.a) make b) do c) be making d) be doing2. How ... times did you call me?a) much b) many c) little d) few3. It's quiet today, ... no wind.a) it is b) there is c) it was d) there was4) If I the weather … rainy, I will stay at home.a) was b) will be c) is d) be