He was sent an email ___ me.用by还是from还是两者都可以

He was sent an email ___ me.用by还是from还是两者都可以 Like he sent me an email trying to apologize……Like he sent me an email trying to apologize,it was supposed to be tactful,but it was really inappropriate.请问为什么try要用ing形式呢? A verification email was recently sent.是设么 he sent an email to his friends three days ago画线部分提问an emial there were about seven hundred He sent me an Email hoping to get further information,这里面hope为什么用ing?求解释 I have sent you an email about the laptop list has e-mailed 是不是= sent an email?. By __ an email. A.sent B.sending By __ an email.A.sent B.sending in r（） to his letter,Danny sent an email We have sent you an email confirmation.We have sent you an email confirmation.Please check your email and copy-paste the code. last year he _an email _me?a sent to b sent for c send to Mr Brown sent me an email last night.(改为同义句) jack sent an email message to lucy yesterday eveninglucy 是个人物, 就lucy 提问, I have sent you an email for the problem of the payment这句话怎么翻译 翻译句子：Having failed to reach them on the phone,we sent an email instead. yesterday tony sent an email on my computer ,because his computer__to work Linging has sent an email to you.(改为一般疑问句,并作否定回答）