Phrasal Verbs
Informal (Phrasal Verb) Formal (Single Verb)
look into investigate
think about consider
look back reflect
pass on forward
go out exit
go in enter
get off alight
get on board
Modal Verbs
Informal Formal
I will be very happy if you can …. I would be very happy if you could….
I want to point out …. I would like to point out ….
Can you please …. Could you please ….
If you want …. If you would like ….
If you need …. Should you require ….
Why don’t you …. You might like to ….
You should take a train. It would be better for you to take a train.
Grammar
Active/Passive Voice
Informal (Active Voice) Formal (Passive Voice)
Unless you do something about …. Unless something is done about ….
If you don’t do something about … If something is not done about ….
I will have to take …. I will be forced to take ….
I would appreciate it if …. It would be appreciated if ….
This caused the fire to break out. The fire was caused by ….
. Instructions and Polite Requests
Informal (Direct Instruction) Formal (Indirect Request)
Please clean all the windows= I would like all the windows cleaned.
Please make a reservation in my
name
I would like a reservation made in my name