Complete the zero conditionals with the correct form of the verb in present simple affirmative. 7-If I (be) ___ late for class, my teacher (get) angry. 2-If she (study) - - hard, she (get) good grades 3-If he (be) - happy, he (smile) 4-If my brother (be) sad, he (cry) 5-If it (rain) he (wear) o raincoat​