Câu hỏi:
In designing a new product, it is important _______ the production process carefully, as a mistake discovered later on can be expensive
- A having planned – rectify
- B to be planning – rectified
- C to plan – to rectify
- D plan – to be rectified
Phương pháp giải:
Lời giải chi tiết:
Quảng cáo
Câu hỏi trước
