Put the words in the correct order to complete the First Conditional sentences.Example you/pass/you'll/study/hard,/your/fail/finalAnswer: If you study hard, you'll pass your final exams.how / you / sure / if / you / understand / him / tell / he'llI'm пустоsure пустоhow пустоhim пустоif пустоunderstand пустоtell пустоhe'll пустоyou пустоyou feel.