پرسش‌ها با تگ (گرامر شرطی)

تکمیل جمله ی شرطی  از کدوم نوعه؟  If they ____(not be) late, we ____(start) the meeting on time.

کدوم گزینه برای این جمله ی شرطی درسته ؟ شرطی نوع چندمه ؟ f he --------------- stronger, he --------------- you carry the piano was / could be helped were / helped  were / would help  is / would help