You must give up fishing.请问UP是prep吗?

You must give up fishing! before you give up,you must be pick up. You must give up fishing.请问UP是prep吗? You must 什么 him to give up smoking You must give up smoking.It can cause c_____. Don't you think it is time you -------smoking?a. give up b. would give up c. gave up d . must give up选哪个,为什么? Here you must give up all distrust here all cowardice must end give up and get up ,She is gone,forever.you can't find her,you must give up and get up now. Give up love you give up you . give you up?玩玩 ‘you must give up fishing’ my friends say为什么 用fishing Tired,don't must give up? One half of knowing what you want is knowing what you must give up before you get it. Gives up you is not because does not love you,likes you only then having to give up you,must learn to forget. __whatever__ you have picked up,you must give it back to __whoever_ it belongs to.为什么填这两个词？ You are poor in health ,you must give up A smoke B to smoking C to smoke D smoking you don't give up