Exercise 5: Correct the mistakes and write the correct sentences. 1) Jackie always screams if she will see a spider..... 2) He would be happier if he moves to a bigger flat. 3) If he don't come home by eleven. I will call the police.. 4) Do you help me if my suitcase is too heavy?...... 5) My sister would do gymnastics if she isn't so tall. 6) If you will press this button, the TV switches off... 7) I wouldn't talk to her if I didn't knew her.. 8) Would you be scared if you see a snake?..​