Hello,<br/><br/>Could you correct these sentences?<br/><br/> 1.What language do you speak with/to your workers? (Can 'talk to/with' be used here too?)<br/><br/>2."Are these books Russian or French?"<br/><br/>"They are Russian (books)." ( Would 'These books are Russian' be also correct?)<br/><br/>'3.''We are reading very few English books now".<br/><br/>4."Do you speak English or Russian to/with your teachers?''<br/><br/>'' We usually speak (in) English, sometimes (in) Russian.''<br/><br/>Is it possible to put 'usually' at the beginning of the forth sentence and 'now' at the beginning of the third sentence?<br/><br/>Thank you very much