2 Write sentences with I wish ... or If only.... 0 o I didn't eat breakfast. Now I'm hungry. I wish I'd eaten breakfast. 1 I didn't go to bed early. Now I'm tired. 2 I didn't ask her for her phone number. 3 Only 12 per cent?! I didn't study last weekend. 4 Mum's so angry - Dad forgot her birthday! 5 My friends missed the end of the film. They fell asleep! RULE: To express regret about the past, we can use I wish or If 1 2 + the tense.​