If you don´t understand just ask. Should............................ just ask.

Unless the plans change, we will see you on the 8th (rephrase using PROVIDED)

We didn´t order steak because we are vegetarian. If we ...................................... ordered steak

If you haven`t got a doctor`s note to say you`ve passed the medical, they won`t allow you to go on the activity holiday. (redo the first part using UNLESS))

I`ll pop round later, у випадку ти будеш там

If he had taken a map with him, perhaps he wouldn't have got lost. (Rephrase beginning with "Had ....)

Якщо б не приморські стіни, місто було б під загрозою затоплення.

Якщо б ти їхав повільніше, ти зміг би вчасно зупинитись.

Sara feels terrible because she ate all the cake. Had Sara ..........................terrible

Якщо ти вдруг будеш десь поблизу, заходь до мене.

If you were to listen more carefully, you might understand a little more. (paraphrase the sentence starting with: Were you ....)

Компанія накладе санкції, якщо робочі не зупинять забастовку (*бартер)