1. Use the verbs below to practise IF ONLY + PAST PERFECT to express regret for an action which did not occur.
Model : come
If only they'd come, this wouldn't have happened.

1. know;
2. phone;
3. wait;
4. ask;
5. hurry;
6. remember.

2. Make sentences with IF ONLY + PAST PERFECT as shown in the model.
Model : If the doctor had come carlier. I shouldn't have had to go to hospital.
If only the doctor had come!

1. With more help I'm sure I could have liked the box.
2. If the jet had taken off on schedule it ought to have heen here by now.
3. If he hadn't been se impatient, he would have been better ap preciated.​