At the bicycle factory, it only takes assembly line workers 60 minutes to manufacture a ( ) prodoct
1. finished
2. finishing
3. finish
4. finishes
a 다음에 product라는 목적어가있는데 왜 1번이 답인가요??
At the bicycle factory, it only takes assembly line workers 60 minutes to manufacture a ( ) prodoct
1. finished
2. finishing
3. finish
4. finishes
a 다음에 product라는 목적어가있는데 왜 1번이 답인가요??
