Conditionals: Zero and First
If she __________ (be) late tomorrow, her teacher __________ (be) angry.
If she is late tomorrow, her teacher will be angry.
If he __________ (call) me tonight, I __________ (help) him
If he calls me tonight, I will help him
If it __________ (rain) tomorrow, she __________ (stay) at home.
If it rains tomorrow, she will stay at home.