Must I send our children to school?中的school在to后做什么语?

Must I send our children to school?中的school在to后做什么语? 那像刚刚那样Must I send our children to school的school能加S不? I'm just a simple chil 变被动语态:1.I didn’t receive the letter because it ______(send) to the wrong address.2.I didn’t receive the letter.I think it __________(must lose) in the post.3.Lucy is asleep now and she __________(must not disturb).4.Our Town Hall ______ How many stamps should I stick when I want to send you our card?十万火急! My mother felt sick,so I must send her to the h_ I think (it) must be our monitor.为什么填it? I trust our instincts.it must be no mistake! I can send you our products that we are looking for at present but I can not send here by file.这是个什么句型? 请翻译I just get your sample now and i will send it to our office in Tukey ..thank you . My daughter is ill.I must ( ) her to hospitai.A.take B.talk C.send D.bring i will send a message immediately they must lose the letter in the post office把句子改为被动语态 i can send you the words but i cannot sing the song i must do my own speech give me your mail i wil if i were a chil,what will you do?帮忙写个英语短文! We must protect our environment well.A.Yeb,I agree.B.I do for you,for me,for our future---you must work hard ,I must study hard中文是什么这些英文是什么 Lets send our teacher a present. /思念//祈福/ ╭ゝ“ For our ever-lasting friendship,send sincere blessings and warm greetings to mFor our ever-lasting friendship,send sincere blessings and warm greetings to my friends whom I miss so