A sentence has been given with a blank to be filled with an appropriate word. Choose the correct alternative.
I exchanged my favorite book _______ a rare stamp. My classmate helped me do it.
1
upon
2
besides
3
for
4
since
A sentence has been given with a blank to be filled with an appropriate word. Choose the correct alternative.
I exchanged my favorite book _______ a rare stamp. My classmate helped me do it.