一、drop和giveup有什么区别/？
\drop有一个掉下的过程，比如扔垃圾就用drop；它最想give up的意思是停止 丢开（某事），强调丢开。比如：Let's drop the subject.我们别谈这个话题了。、When the baby cries her mother drops everything to go and attend to her.小孩哭闹时，她妈妈放弃一切去照料她。\而give up是放弃（某物）；停止（做某事），更侧重于放弃。比如give up smoking戒烟、give up hope放弃希望
二、give in与give up和give out的区别？
givein:
1.屈服，让步·Tomalwaysgaveintohisbigbrother.汤姆总是屈从于他的大哥。·Areyouwillingtogivein?你愿意让步吗？·Hewouldratherdiethangivein.他宁死不屈。
2.交；递交，·"Pleasegiveinyouressaysnow",saidtheteacher.老师说：“现在请你们把作文交上来。”·Giveinyourexaminationpapersnow.现在把考卷交上来。giveup1.递上去，传上去·Hegavethebooksuptoher.他把书往上递给她。2.放弃，认输·Hehasgivenupsmoking.他戒烟了。·Hegaveupteachingonlytwoyearsago.两年前他才离开教学工作的。·Hehasgivenuphisjob.他辞去了工作。giveout1.分发，散发Pleasehelpmegiveoutthesetestpapers.请帮我分发这些试卷。·Wetookthegrainandgaveitallouttothepeasants.我们没收了这些粮食，全部分发给了农民。2.用完，耗尽·Thecoalbegantogiveout.煤快用光了。
三、医生告诉我爸爸戒烟的英文？
医生告诉我爸爸戒烟The doctor told my father to give up smoking.医生告诉我爸爸戒烟The doctor told my father to give up smoking.医生告诉我爸爸戒烟The doctor told my father to give up smoking.
四、waive和giveup的区别？
give up意思是放弃；waive的意思 ：赠送,捐献 ；
give up
递上去,传上去
hand up,pass up
· He gave the books up to her.
他把书往上递给她.
放弃,认输
stop trying to do something or answer a question
· He has given up smoking.
他戒烟了.
· He gave up teaching only two years ago.
两年前他才离开教学工作的.
· He has given up his job.
他辞去了工作.
give away
赠送,捐献
make a present of,donate
· He gave away a part of his income to his needy friends.
他把收入的一部分送给经济困难的朋友们.
· They're giving away free glasses at the supermarket.
超级市场那里在免费赠送玻璃杯.
· He has given away all his money.
他把钱都送给别人了.
· The old teacher gave away all his books to the school.
这位老教师把他的全部藏书捐送给了学校.
分发（奖品等）
distribute(prizes,etc.)
· give away medals at a sports meeting
在运动会上分发奖章
· The headmaster gave away the prizes.
校长分发奖品.