In this job you would take charge of a product which has been on the market for many years.（）
举一反三
- How many years has Richard been working in this company? ________ years.
- This performance has been achieved in the most toughest market conditions we have seen for many years yet.( )
- Jessie has been in charge of the club for two and a half years.
- Their new product has been a great success in the European market, _____ encourages the whole team. A: that B: which C: what D: it
- How many years has she been married？ She has been married （）.