1. in and of.
2. in.
3. to.
4. of.
5. into (off could be a preposition but in this case is part of the phrasal verb 'to send off')
Answer: 1st is the answer
Explanation:
It could mean to come without money
If you are trying to shorten that, it can be written like this; "My parents and the vet told me about different types of dogs."
IF I can sing well enough, I'll join the school chorus.
The IF implies that something is conditional i.e. it may happen, it may not happen (it depends on whether you can sing well enough!)
Hope this helps... :)
