Помогите плиз, тут выбрать варианты ответа What will our planet look like if we ________our nature?A didn't protect     B won't protect      C don't protectWhat would we have done if his father _______rich?A wasn't             ...

Помогите плиз, тут выбрать варианты ответа  What will our planet look like if we ________our nature? A didn't protect     B won't protect      C don't protect What would we have done if his father _______rich? A wasn't                B hadn't been        C hasn't been If I _____you, I would apologize first. A were                  B am                     C be If he ______the coffee, it would be sweeter. A had stirred        B have stirred       C stirred If we had enough petrol, we______there before night. A got       B get         C will get        D would get  If the doctor didn't operate on him ,he________. A would die        B will die              C would have died If it_____not so foggy, we should reach the station on time. A is                     B were                  C   was What would have happened if  Ralf______his head? A  lost                 B has lost             C  had lost I shall easily repair the fence if I ______a hammer .A will have         B have                 C  had  I______you if you didn't write letters. A  will miss        B miss                 C would miss