English English Dictionary
- hand in in English:
1. 
deliver
Vaccines deliver antibodies that fight disease.
I'm certain we can deliver the laboratory equipment by March 15th.
He delivered newspapers.
Please order this product by February 15, and we will be able to deliver it before March 15.
And lead us not into temptation, but deliver us from evil.
We deliver your order free of charge within a 20-mile limit.
Because of the contract, he is bound to deliver them.
Please inform us as to what quantity you can deliver at regular intervals.
Deliver us from evil.
My new TV will be delivered tomorrow morning.
deliver its opinion on the investment made in
I’m having some flowers delivered for her birthday.
The company failed to deliver the high quality service that we expect.
He delivered a long speech. There are two parcel deliveries a week.
English word "hand in"(deliver) occurs in sets:
Do your best2. 
to give something to someone in authority
3. 
gift a person in authority
4. 
give to a person in authority
5. 
hand in
I've decided to hand in my resignation
When i hand in my papers at the endof an exam i feel relieved that it's over.
He hand in his homework to his teacher.
‘Please hand in your homework tomorrow,’ said the teacher.
Can you hand in your homework, please?
When James was at university he always used to hand in his essays on time.
Please finish writing and hand in the poems.
if you hand in something such as your homework, you give it to your teacher. If you hand in your resignation or your notice, you tell your employer that you are going to leave your job
[Please hand in your keys when you leave the hotel. // All essays must be handed in by Tuesday.]
All students had to hand in their essays by Friday.
When will you hand in your assignment?
hand in an essay
We should hand in our essays by Friday
English word "hand in"(hand in) occurs in sets:
Parufki z sezamem6. 
to submit or deliver
English word "hand in"(to submit or deliver) occurs in sets:
Phrasal verbs7. 
to give or bring to a person
8. 
give in
The government has said all along that it will never give in to terrorist threats.
The rebels were finally forced to give in.
Despite great difficulties she refused to give in, and finally succeeded in getting what she wanted.
But - as Churchill said about the Nazi barbarians - we must never, ever give in
You'll never guess the answer - do you give in? She wouldn't give in until she received a full apology.
Don't give in
B1 to finally agree to what someone wants after a period when you refuse to agree: We will never give in to terrorists' demands
Jim was doing his best to make his colleagues like him but after a few weeks he give in.
