Có ai giải giúp mình hông Mình sẽ vote hay nhất

(khi ta đối ưunless sang if Unless she studies harder, she will fail the exam. → If she doesn't study harder, she will fail the exam. Rewrite the following sentences, using ... not ..., có nghĩa la đối "if ... not... " Unless it rained, I would take you out. - If it didn't rain, I woul ...