What's your duty as a TA/RA?这里的TA/RA是哪些单词的缩写啊?

What's your duty as a TA/RA?这里的TA/RA是哪些单词的缩写啊? It's your duty as a teacher to protect your students.句子结构分析 As a wife,DO you know your duty? What's your goal as an athlete什么意思急、、 美国签证108问里的这几句话怎么理解?57) Can you give an example of your topic that is applied in our living?65) What kind of works you will do for this assistantship?What's your duty as a TA/RA?69) When did you join the T/G test?78) Can 1、She's interested ( ) know what I am interested( ).A,to,in B,in,in C,to,/ D,in,about.2、Shall I give you a ride as you look so tired?Thank you .( ) A,It's your duty B,Don't mention it C,Do as you like D,It couldn't be better说说为什么？ What did you has gone ____(超过)your duty. It's your duty,There is no(),please do it as soon as possible.A excuse B chance C reasonIt's your duty,There is no(),please do it as soon as possible.A excuse B chance C reason哪个朋友帮选下?详细解释下选项A 和 C 的意思 谢谢~ 1.we all regard Wang Hai as our model because his s空格 English is the best.2.we feel it our duty to help those in t空格3.Are there any v空格 to give a talk in class.4.What’s your car l 空格 number 5.My mother enjoys c空格 music very much As long as you're happy with your work,that's all what matters改错 英语翻译1、what is your reason_____doing that?i want to choose a different bicycle___yours.what did the specialists think_______her design?_______a student,it's your duty to pay your attention ______your studies.if you have any questions_______m what's your name and address 与what's your name as well as address 哪种表达是正确的? what's your mother? what's your mother what’s your major? what s your favourite What’s your name? What's your name?