黎族的钻木取火是古代各类人工取火术之一，具有鲜明的地域特色，现在已经被评为国家级非物质文化遗产。这表明
①钻木取火是黎族文化的集中展示
②中华文化源远流长、博大精深
③文化遗产对研究人类文明的演进具有重要意义
④传统文化具有相对稳定性
| A．①②③ | B．①②④ | C．①③④ | D．②③④ |
We should’t only be satisfied with the present life, We are trying to look ______ and see what our future will be like.
| A．back | B．ahead | C．up | D．down |
The inventor of ____ dishwasher，American Josephine Cochrance，loved to give dinner parties，which was to contribute to his success.
| A．不填；the | B．the；the | C．the；不填 | D．a；the |
---Hi, John, Happy Christams, how was your break?
----I had a big time. My family went to the Great Wall.
----Wow! ______How much I wish to！
| A．Just so so. | B．So what? |
| C．That sounds really cool ! | D．With pleasure. |
Mark went through the papers once more carefully for fear that he ____any essential details.
| A．dropped | B．overlooked | C．ignored | D．displayed |
There is an urgent need ____qualified teachers in poor areas; in other words，poor areas are in great need____qualified teachers.
| A．of；of | B．for；of | C．for；for | D．of；for |