Помогите! Из четырех вариантов выбрать правильный.                                    1.  Look at....! You look terrible! a.me,b.you,c.yourself,d.your.   2.i have never seen a city with so many modern.... a.churchs, b.toweres,c.towers, d.churchies. 3. I must do to the dentist. My ...are aching. a.tooth, b.tooths, c.teeths d.teeth