شرکت در آزمون آنلاین زبان انگلیسی 1 - درس 3 | آزمون شماره 11047

So far we haven’t been able to find much about this metal, but we are still ......... on it.

My bike is broken. Every week, I .................. some money to buy a new one .

We must love ...................... even if no one loves us.