Explanation of using Possessive case of nouns in English see on www.eng-tutor-online.ru and on www.native-english.ru
Try exercises:
english.lingolia.com
Try exercises:
english.lingolia.com
1. Do you know who invented the first compound microscope? 2. Can you say who discovered bacteria, free-living and parasitic microscopic ...
Комментариев нет:
Отправить комментарий