پرسش‌ها با تگ (گرامر)

مجهول جمله ی  " Did they finish their homework ?" چی میشه ؟

سلام  وقتتون بخیر تفاوت بین این کلمات چی میشه؟ look for _  look up

این جمله ی شرطی رو حل میکنید لطفا . If she ____(not work) harder, she ____(not get) promoted.

Iron came from west Asia, although its routines of diffusion were somewhat different  ....... agriculture. 

تبدیل جمله ی مجهول به معلوم Will the house be cleaned by the maid? 

We may not be able to get our bodies need for all vitamins with foods, so it is better to take a daily multivitamin with a doctor's prescription.

حرف اضافه  در انتهای یکسری جملات گرامر خاصی داره. مثلا : .He can't bear being laughed at

……… is rooted in experiments in iron and steel conducted in the nineteenth  century.

میشه این جمله رو از حالت  مجهول به معلوم تبدیل کنید Were the tickets bought by someone? 

جمله ی شرطی رو کامل کنید  If they ____(not leave) now, they ____(miss) the train.