Use the correct form of the words given to complere the sentences: The calories in the food we are form of (chemistry) ...... energy.
I. use the correct form of the words given to complere the sentences
1 the calories in the food we are s form of ( chemistry)= energy
2she said that it was(polite)=of him to ask her age
3 apple Inv., has been one of the(lead)=..in the compute software field
4. he has carried out extensive research into(Renew)--. enrgy sources
5 my brother works as a lab ( technique)=-..at a large company
6 a scientist who studies number, shapes, amounts, and their relationship is a (mathematics)--..
7 threr is still room for your( improve)=... in your work