1. We will_______many advanced countries in encironmental protection,but today we face a wonderful opportunity to address this problem,and we must not let the opportunity_____.
举一反三
- I think we have still _______ many other countries’ capitals in pollution control. The coming 2008 Olympic Games is a wonderful opportunity to address this problem. We should not let it _______. A: lagged behind; slip by B: left behind; slip by C: been left behind; slip through D: been lagged behind; slip away
- We must ________ every opportunity to learn new knowledge.
- We avail ourselves. This opportunity
- 中国大学MOOC: We must address ourselves _____ the problem of drugs among young people.
- We have the pleasure to introduce ourselves to you and hope we may have a cooperation opportunity with you in your business __________We have the pleasure to introduce ourselves to you and hope we may have a cooperation opportunity with you in your business __________