step up to do or doing?please explain itthanks

step up to do or doing?please explain itthanks give up to do sth or give up doing sth? When I grow up I'm going to do what I want to doI'm going to move somewhere interesting.Beijing soun翻译 翻译step up to better health What should I do?To give up or not? i do not know how to say and to doi donot know ______A what to say or do B.what to say and to do C.how to say or do D how to say and to do以上答案那个对? you have to be willing to step up to the 英语翻译Dam dam dubi doTell me what can I doI'm just a little bit shyDam dam dubi doI really don't know whyI'm just a little bit shyI try to tell youWuh that I love youwhat can I do dowhat can I doObsession foreverWuh now or neverWhat can I do do step-to-step variability I have nothing to doI have no gf ,What can I do 连词成句 1.elephants do the eat much hay how 2.up the go step 3.to a quarter was he at eleven here Can Animal be Made to Work for UsCan animals be made to work for us?Some scientists think that one day animals may be taught to do a number of simple jobs.They say that in a film or on TV we may see elephants,or monkeys,dogs,bear,or other animals doi I do not allow you to disappear or give up in I do not allow you to disappear or give up in my world.是什么意思 I do not allow you to disappear or give up in my world. Everything that we do is a step in one direction or another,right or wrong? STEP UP ENGLISH怎么样 the first step in doing the first step to do 的区别