have a duty to do还是have duty to do
it is our duty to do
it's one's duty to do sth.翻译
lt's one's duty to do sth 如何造句
英语翻译和这个词组:It's duty to do
I have to be off duty啥意思?
① I think it my duty to do sth.和 i think it IS my duty to do
have enough time to do还是do
it is your turn to do a duty report 等于什么?
it's your turn to do a duty report(改为同义句)
Henlen's main duty is to do word ____with a computer every d
Young people have the duty------ for their parents.A.to prov
有机会做某事,have a chance to do 还是have the chance to do 啊