give in

phrasal verb
1
to admit that you have been defeated by somebody/something
تسلیم شدن, اعتراف به شکست کردن
2
to agree to do something that you do not want to do
تسلیم شدن, کوتاه آمدن, رضایت دادن, رضایت دادن تحت فشار
The authorities have shown no signs of giving in to the kidnappers' demands.
3
to hand over something to somebody in authority
تحویل دادن
Please give your work in before Monday.