let's send some e-mails to our best friends_____?A,will you

do you often send e-mails to your friends? let's send a present to our teacher是什么意思 Let"s send our teacher a present. He s _____ some E-mails to his friends yesterday. ______the internet,we can send and receive e-mails to our fr Let's do our best,______?A will B don't you C shall we D don If you are on the ____,you can send e-mails to your friends. Do you want to send e-mails to somebody?(改为同义句) let's try to our best. Do you often send e-mails to your friends?求翻译! Can you use a_______?Yes,I________.I often send e-mails to m Do you konw how to send and receive e-mails?【and改不改成or?】